Category: iodides-buliding-blocks

Dong, Tao et al. published their research in ACS Sustainable Chemistry & Engineering in 2018 | CAS: 139139-80-3

Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3) belongs to iodide derivatives. Indole produced by Proteus, Pseudomonas, Escherichia and other species was shown to be a growth promoting factor in Arabidopsis thaliana. It is used in perfumery and in making tryptophan, an essential amino acid, and indoleacetic acid (heteroauxin), a hormone that promotes the development of roots in plant cuttings.Recommanded Product: Bis(2,4,6-trimethylphenyl)iodonium triflate

Catalyst- and Additive-Free Trifluoromethylselenolation with [Me4N][SeCF3] was written by Dong, Tao;He, Jian;Li, Zhi-Han;Zhang, Cheng-Pan. And the article was included in ACS Sustainable Chemistry & Engineering in 2018.Recommanded Product: Bis(2,4,6-trimethylphenyl)iodonium triflate The following contents are mentioned in the article:

Environment-benign trifluoromethylselenolation of alkyl halides, electron-deficient aryl halides, diaryliodonium triflates, aryldiazonium tetrafluoroborates, and α-diazo carbonyls with the readily accessible [Me4N][SeCF3] salt is described. A large number of structurally diversified substrates, previously trifluoromethylselenolated by metal-SeCF3 complex or under metal-mediated catalysis at elevated temperatures, were smoothly converted in this reaction at room temperature or -40 °C to room temperature without using any catalyst or additive. Yields of the reactions were comparative to or even higher than those of the early reports employing transition metal catalysts. Compared to the known means, advantages of this method include simplicity, sustainability, high speed, low reaction temperatures, mild reaction conditions, a wide range of substrates, and good functional group tolerance. This catalyst- and additive-free protocol allows a mild and straightforward synthesis of various trifluoromethyl selenoethers and demonstrates the possibility of trifluoromethylselenolation with [Me4N][SeCF3] under greener conditions. This study involved multiple reactions and reactants, such as Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3Recommanded Product: Bis(2,4,6-trimethylphenyl)iodonium triflate).

Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3) belongs to iodide derivatives. Indole produced by Proteus, Pseudomonas, Escherichia and other species was shown to be a growth promoting factor in Arabidopsis thaliana. It is used in perfumery and in making tryptophan, an essential amino acid, and indoleacetic acid (heteroauxin), a hormone that promotes the development of roots in plant cuttings.Recommanded Product: Bis(2,4,6-trimethylphenyl)iodonium triflate

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Lucchetti, Nicola et al. published their research in Chemistry – A European Journal in 2018 | CAS: 139139-80-3

Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3) belongs to iodide derivatives. Indole exists overwhelmingly in the 1H-indole form as do other simple indoles. They are capable of binding to a variety of receptors with high affinity and thus have applications in a wide range of therapeutic areas.Application of 139139-80-3

Reengineering Chemical Glycosylation: Direct, Metal-Free Anomeric O-Arylation of Unactivated Carbohydrates was written by Lucchetti, Nicola;Gilmour, Ryan. And the article was included in Chemistry – A European Journal in 2018.Application of 139139-80-3 The following contents are mentioned in the article:

To sustain innovation in glycobiol., effective routes to well-defined carbohydrate probes must be developed. For over a century, glycosylation has been dominated by the formation of the anomeric Csp3-O acetal junction in glycostructures. A dissociative mechanistic spectrum spanning SN1 and SN2 is frequently operational thereby reducing the efficiency. By reengineering this fundamental process, an orthogonal disconnection allows the acetal to be formed directly from the reducing sugar without the need for substrate pre-functionalization. The use of stable aryliodonium salts facilitates a formal O-H functionalization reaction. This allows lactols to undergo mild, metal-free O-arylation at ambient temperature The efficiency of the transformation has been validated using a variety of pyranoside and furanoside monosaccharides in addition to biol. relevant di- and trisaccharides (up to 85 %). Fluorinated mechanistic probes that augment the anomeric effect were employed. It is envisaged that this strategy will prove expansive for the construction of complex acetals under substrate-based stereocontrol. This study involved multiple reactions and reactants, such as Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3Application of 139139-80-3).

Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3) belongs to iodide derivatives. Indole exists overwhelmingly in the 1H-indole form as do other simple indoles. They are capable of binding to a variety of receptors with high affinity and thus have applications in a wide range of therapeutic areas.Application of 139139-80-3

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Elsherbini, Mohamed et al. published their research in Organic & Biomolecular Chemistry in 2021 | CAS: 1204518-02-4

Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4) belongs to iodide derivatives. Indole could be stereoselectively alkylated with chiral cyclopentyl sulfone reagent. Moreover, it is known that it controls biofilm formation. However, the role of indole in the cell has not been fully elucidated.Related Products of 1204518-02-4

Scalable electrochemical synthesis of diaryliodonium salts was written by Elsherbini, Mohamed;Moran, Wesley J.. And the article was included in Organic & Biomolecular Chemistry in 2021.Related Products of 1204518-02-4 The following contents are mentioned in the article:

Cyclic and acyclic diaryliodoniums I (R = H, 2-Me, 8-F, 6,8-(Me)2, 7-CF3; R1 = 2-F, 7-Cl, 2-OMe, etc.) and II (R2 = 4-F, 4-Br, 2-Ph, etc.; R3 = H, 4-I, 4-Me, 2,4,6-(Me)3) are synthesized by anodic oxidation of iodobiaryls III and iodoarenes R2C6H4I/arene R3C6H5 mixtures, resp., in a simple undivided electrolysis cell in MeCN-HFIP-TfOH without any added electrolyte salts. This atom efficient process does not require chem. oxidants and generates no chem. waste. More than 30 cyclic and acyclic diaryliodonium salts I with different substitution patterns were prepared in very good to excellent yields. The reaction was scaled-up to 10 mmol scale giving more than four grams of dibenzo[b,d]iodol-5-ium trifluoromethanesulfonate I (>95%) in less than three hours. The solvent mixture of the large-scale experiment was recovered (>97%) and recycled several times without significant reduction in yield. This study involved multiple reactions and reactants, such as Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4Related Products of 1204518-02-4).

Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4) belongs to iodide derivatives. Indole could be stereoselectively alkylated with chiral cyclopentyl sulfone reagent. Moreover, it is known that it controls biofilm formation. However, the role of indole in the cell has not been fully elucidated.Related Products of 1204518-02-4

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Tsuritani, Takayuki’s team published research in Journal of Organic Chemistry in 65 | CAS: 31253-08-4

Journal of Organic Chemistry published new progress about 31253-08-4. 31253-08-4 belongs to iodides-buliding-blocks, auxiliary class Iodide,Ester, name is Ethyl 2-Iodopropionate, and the molecular formula is C4H6BrFO2, Computed Properties of 31253-08-4.

Tsuritani, Takayuki published the artcileTiCl4-n-Bu4NI as a Reducing Reagent: Pinacol Coupling and Enolate Formation from α-Halo Ketones, Computed Properties of 31253-08-4, the publication is Journal of Organic Chemistry (2000), 65(16), 5066-5068, database is CAplus and MEDLINE.

Reduction systems based on TiCl4/Bu4NI or NbCl5/Bu4NI combinations were found. Reduction of aromatic aldehydes or α-halo ketones by this reagent can be performed easily without using any other reducing agent. Thus, pinacol coupling of aromatic aldehydes, e.g. PhCHO, was efficiently promoted by TiCl4/Bu4NI or by NbCl5/Bu4NI in CH2Cl2/hexane to give corresponding 1,2-diol derivatives, e.g. dl-PhCH(OH)CH(OH)Ph, with high dl-stereoselectivities and in excellent yields. Addition of hexane and the reaction temperature were crucial for the enhanced dl-stereoselectivity. The pinacol coupling of aromatic ketones, e.g. acetophenone, provided corresponding diols, e.g. dl-PhCMe(OH)CMe(OH)Ph, with high dl-stereoselectivities, although in modest to poor yields. Aliphatic aldehydes did not provide desired diols under the reaction conditions, and the main product was an aldol condensation product. Reductive coupling of α-halo ketones and α-halo esters with PhCHO and heptanal was also investigated. For example, the reaction of PhCOCHIMe, with PhCHO in presence of TiCl4/Bu4NI gave mixed aldol-type condensation product PhCOCHMeCH(OH)Ph in 81% yield with high syn-stereoselectivity.

Journal of Organic Chemistry published new progress about 31253-08-4. 31253-08-4 belongs to iodides-buliding-blocks, auxiliary class Iodide,Ester, name is Ethyl 2-Iodopropionate, and the molecular formula is C4H6BrFO2, Computed Properties of 31253-08-4.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Jolly, V. S.’s team published research in Oriental Journal of Chemistry in 17 | CAS: 606-55-3

Oriental Journal of Chemistry published new progress about 606-55-3. 606-55-3 belongs to iodides-buliding-blocks, auxiliary class Quinoline,Salt, name is 1-Ethyl-2-methylquinolin-1-ium iodide, and the molecular formula is C12H14IN, Recommanded Product: 1-Ethyl-2-methylquinolin-1-ium iodide.

Jolly, V. S. published the artcileCyanine dyes Part 2, Recommanded Product: 1-Ethyl-2-methylquinolin-1-ium iodide, the publication is Oriental Journal of Chemistry (2001), 17(2), 275-278, database is CAplus.

4-[Bis(2-cyanoethyl)amino]-2-methoxybenzaldehyde and 4-[bis(2-cyanoethyl)amino]-2-ethoxybenzaldehyde (I) on reaction with a number of quaternized heterocyclic amines gave a series of highly colored and lustrous cyanine dyes. Potentialities of the dyes for dyeing cotton, wool, and silk were investigated. The dye obtained by condensation of Fischer’s base hydriodide with I dyed cotton, wool, and silk in a bright red shade resistant to washing. One of the dyes showed some photosensitive activity.

Oriental Journal of Chemistry published new progress about 606-55-3. 606-55-3 belongs to iodides-buliding-blocks, auxiliary class Quinoline,Salt, name is 1-Ethyl-2-methylquinolin-1-ium iodide, and the molecular formula is C12H14IN, Recommanded Product: 1-Ethyl-2-methylquinolin-1-ium iodide.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Ohira, Makoto’s team published research in Biochimica et Biophysica Acta, General Subjects in 1850 | CAS: 39115-95-2

Biochimica et Biophysica Acta, General Subjects published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C7H7IN2O, HPLC of Formula: 39115-95-2.

Ohira, Makoto published the artcileA novel anti-microtubule agent with carbazole and benzohydrazide structures suppresses tumor cell growth in vivo, HPLC of Formula: 39115-95-2, the publication is Biochimica et Biophysica Acta, General Subjects (2015), 1850(9), 1676-1684, database is CAplus and MEDLINE.

The mitotic spindles are among the most successful targets of anti-cancer chemotherapy, and they still hold promise as targets for novel drugs. The anti-mitotic drugs in current clin. use, including taxanes, epothilones, vinca alkaloids, and halichondrins, are all microtubule-targeting agents. Although these drugs are effective for cancer chemotherapy, they have some critical problems; e.g., neurotoxicity caused by damage to neuronal microtubules, as well as innate or acquired drug resistance. To overcome these problems, a great deal of effort has been expended on development of novel anti-mitotics. We identified novel microtubule-targeting agents with carbazole and benzohydrazide structures: N’-[(9-ethyl-9H-carbazol-3-yl)methylene]-2-methylbenzohydrazide (code number HND-007) and its related compounds We investigated their activities against cancer cells using various methods including cell growth assay, immunofluorescence anal., cell cycle anal., tubulin polymerization assay, and tumor inhibition assay in nude mice. HND-007 inhibits tubulin polymerization in vitro and blocks microtubule formation and centrosome separation in cancer cells. Consequently, it suppresses the growth of various cancer cell lines, with IC50 values in the range 1.3-4.6 μM. In addition, HND-007 can inhibit the growth of taxane-resistant cancer cells that overexpress P-glycoprotein. Finally, HND-007 can inhibit HeLa cell tumor growth in nude mice. Taken together, these findings suggest that HND-007 is a promising lead compound for development of novel anti-mitotic, anti-microtubule chemotherapeutic agents.

Biochimica et Biophysica Acta, General Subjects published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C7H7IN2O, HPLC of Formula: 39115-95-2.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Handore, Kishor L.’s team published research in ACS Medicinal Chemistry Letters in 6 | CAS: 31253-08-4

ACS Medicinal Chemistry Letters published new progress about 31253-08-4. 31253-08-4 belongs to iodides-buliding-blocks, auxiliary class Iodide,Ester, name is Ethyl 2-Iodopropionate, and the molecular formula is C5H9IO2, SDS of cas: 31253-08-4.

Handore, Kishor L. published the artcileTotal Syntheses and Biological Evaluation of (±)-Botryosphaeridione, (±)-Pleodendione, 4-epi-Periconianone B, and Analogues, SDS of cas: 31253-08-4, the publication is ACS Medicinal Chemistry Letters (2015), 6(11), 1117-1121, database is CAplus and MEDLINE.

The total syntheses of (±)-botryosphaeridione, (±)-pleodendione, (±)-hoaensieremodione, 4-epi-periconianone B, and their analogs have been accomplished for the first time. All the synthesized target compounds were screened in neural anti-inflammatory assays using LPS induced microglia cells (N9). Among them, compounds (±)-botryosphaeridione and I were identified as potential lead compounds for further profiling.

ACS Medicinal Chemistry Letters published new progress about 31253-08-4. 31253-08-4 belongs to iodides-buliding-blocks, auxiliary class Iodide,Ester, name is Ethyl 2-Iodopropionate, and the molecular formula is C5H9IO2, SDS of cas: 31253-08-4.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Gleu, Karl’s team published research in Journal fuer Praktische Chemie (Leipzig) in 145 | CAS: 6443-90-9

Journal fuer Praktische Chemie (Leipzig) published new progress about 6443-90-9. 6443-90-9 belongs to iodides-buliding-blocks, auxiliary class Pyridines, name is Pyridine Iodochloride complex, and the molecular formula is C5H5ClIN, Name: Pyridine Iodochloride complex.

Gleu, Karl published the artcileAction of iodine monochloride upon heterocyclic bases, Name: Pyridine Iodochloride complex, the publication is Journal fuer Praktische Chemie (Leipzig) (1936), 257-64, database is CAplus.

M ICl solution is prepared from 110.7 g. KI and 71.3 g. KIO3 in 833 cc. 6 N HCl, made up to a l. with H2O. C5H5N in 6 N HCl, treated with hot ICl solution, gives C5H5N.HICl2, yellow, m. 182°; washing with H2O and crystallization from C6H6 gives C5H5N.ICl, pale yellow, m. 135°. Quinoline.HICl2, yellow, m. 118°; the ICl derivative m. 157°. Isoquinoline.HICl2, yellow, m. 155°; the ICl compound m. 158°. Acridine.HICl2, yellow, m. 220°; it is stable toward H2O. o-Phenanthroline.HICl2, m. 167°, stable to H2O; the p-isomer, C12H8N2.(HICl2).2H2O, orange-red, m. 197°. 8-Hydroxyquinoline and 2 mols. ICl give the 5,7-di-I derivative, pale yellow, m. 210°; 1 mol. ICl gives the 5-1 derivative, m. 135°; 8-aminoquinoline and 2 mols. ICl give the 5,7-di-I derivative, pale yellow, m. 151°; 5-I derivative, yellow, m. 125°. 6,8-Diiodo-5-hydroxyquinoline, m. 134° (decomposition); 8-I derivative, m. 153°. 5-Aminoquinoline iodochloride, m. 198°; 6-hydroxyquinoline iodochloride, m. 252°. 6-Aminoquinoline.HICl2, orange-red, m. 206°.

Journal fuer Praktische Chemie (Leipzig) published new progress about 6443-90-9. 6443-90-9 belongs to iodides-buliding-blocks, auxiliary class Pyridines, name is Pyridine Iodochloride complex, and the molecular formula is C5H5ClIN, Name: Pyridine Iodochloride complex.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Shamshad, Bushra’s team published research in Medicinal Chemistry (Sharjah, United Arab Emirates) in 11 | CAS: 39115-95-2

Medicinal Chemistry (Sharjah, United Arab Emirates) published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C26H41N5O7S, Product Details of C7H7IN2O.

Shamshad, Bushra published the artcileStudies on Chemistry, Spectroscopy and Antioxidant Activities of Chromium(III)-Hydrazide Complexes, Product Details of C7H7IN2O, the publication is Medicinal Chemistry (Sharjah, United Arab Emirates) (2015), 11(8), 798-806, database is CAplus and MEDLINE.

Acid hydrazides are vital chem. entities due to their biol. activities. Upon complexation with certain metal ions, their biol. activities are known to be pos. enhanced. The present work describes the synthesis of Cr(III)-hydrazide complexes, and their structural, spectroscopic and antioxidant properties to reveal their chem. and biochem. Phys. (magnetic moment, conductivity measurements), anal. (C, H, N and Cr anal.) and spectral (EI-Mass, FTIR) techniques were used for the characterization of synthesized compounds All Cr(III)-hydrazide complexes exhibit octahedral geometry with formula [Cr(L)2(H2O)2]Cl3. In these complexes, the hydrazide ligands are coordinated via carbonyl O and terminal amino N in a bidentate fashion. All Cr(III)-hydrazide complexes were screened for in vitro diphenyldipicrylhydrazine (DPPH), superoxide dismutase and nitric oxide radical scavenging activities. A majority of the Cr(III)-hydrazide complexes are more potent scavengers than their uncoordinated hydrazide ligands. This study demonstrates an interesting structure-activity relation (SAR) which is presented here.

Medicinal Chemistry (Sharjah, United Arab Emirates) published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C26H41N5O7S, Product Details of C7H7IN2O.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Ashiq, Uzma’s team published research in Journal of Enzyme Inhibition and Medicinal Chemistry in 24 | CAS: 39115-95-2

Journal of Enzyme Inhibition and Medicinal Chemistry published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C7H7IN2O, Category: iodides-buliding-blocks.

Ashiq, Uzma published the artcileEnzyme inhibition, radical scavenging, and spectroscopic studies of vanadium(IV)-hydrazide complexes, Category: iodides-buliding-blocks, the publication is Journal of Enzyme Inhibition and Medicinal Chemistry (2009), 24(6), 1336-1343, database is CAplus and MEDLINE.

Spectroscopic, enzyme-inhibition, and free-radical scavenging properties of a series of hydrazide ligands and their vanadium(IV) complexes have been investigated. Anal. and spectral data indicate the presence of a dimeric unit with two oxovanadium(IV) ions (VO2+) coordinated with two hydrazide ligands along with two water mols. All complexes are stable in the solid state, but exhibit varying degrees of stability in solution Binding of the coordinating solvent such as DMSO is indicated at the 6th position of vanadium in the dimeric unit followed by conversion to a monomeric intermediate species, [VOL(DMSO)3]1+ (L = hydrazide ligand). The free hydrazide ligands are inactive against snake venom phosphodiesterase I (SVPD), whereas oxovanadium(IV) complexes of these ligands show varying degrees of inhibition and are non-competitive inhibitors. The superoxide and nitric oxide radical scavenging properties have been determined Hydrazide ligands are inactive against these free radicals, whereas their V(IV) complexes show varying degrees of inhibition. Structure-activity relation studies indicate that the electronic and/or steric factors that change the geometry of the complexes play an important role in their inhibitory potential against SVPD and free radicals.

Journal of Enzyme Inhibition and Medicinal Chemistry published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C7H7IN2O, Category: iodides-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com