Author: Jessica.F

The author of 《Multi-step continuous flow synthesis of fluconazole》 were Szeto, Judy; Vu, Vi-Anh; Malerich, Jeremiah P.; Collins, Nathan. And the article was published in Journal of Flow Chemistry in 2019. SDS of cas: 1774-47-6 The author mentioned the following in the article:

The development of a flow chem. approach to the anti-fungal fluconazole is described. A continuous, two-reactor, three-step synthesis of fluconazole from 2-chloro-2′,4′-difluoroacetophenone was achieved with no intermediate purification The synthesis has been successfully demonstrated on a Vaportec com. flow chem. system. The experimental process involved the reaction of Trimethylsulfoxonium iodide(cas: 1774-47-6SDS of cas: 1774-47-6)

Trimethylsulfoxonium iodide(cas: 1774-47-6) reacts with sodium hydride to prepare dimethyloxosulfonium methylide, which is used as a methylene-transfer reagent in synthetic chemistry. It is used to prepare ylide, which reacts with carbonyl compounds to get epoxides. Further, it reacts with alfa,beta-unsaturated esters to get cyclopropyl esters.SDS of cas: 1774-47-6

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

The author of 《Advanced battery-supercapacitor hybrid device based on Co/Ni-ZIFs-derived NiCo2S4 ultrathin nanosheets electrode with high performance》 were Zheng, Kaitian; Li, Guoning; Xu, Chunjian. And the article was published in Applied Surface Science in 2019. SDS of cas: 516-12-1 The author mentioned the following in the article:

Battery-supercapacitor hybrid device (BSH) consisted of a battery-type electrode and a capacitor-type electrode is a promising candidate for both high energy and power d. energy storage systems. In an effort to design a high-performance battery-type electrode of BSH, we propose a facile and artful two-step strategy to obtain NiCo2S4 ultrathin nanosheets by utilizing bimetallic Co/Ni-ZIFs as a precursor. NiCo2S4 nanosheets are directly grown on nickel foam via this method, which involves the growth of Co/Ni-ZIFs and the morphol. of Co-Ni-S/NF transforms into ultrathin nanosheets through a simple sulfuration procedure. The as-prepared Co1Ni1-S/NF electrode achieves a high specific capacity of 301.1 mAh g-1 at 2 A g-1, which benefits from the synergistic interplay between Co and Ni ions and the unique 3D nanoarchitectures constructed by 2D ultrathin nanosheets. Moreover, Co1Ni1-S/NF and activated carbon/NF are chosen for fabricating a battery-supercapacitor hybrid device. The assembled Co1Ni1-S/NF//AC/NF BSH exhibits a large energy d. of 48.65 W h kg-1 at a power d. of 8.51 kW kg-1, a specific capacity of 80.56 mAh g-1 at 1 A g-1 and a remarkable stability over 5000 cycles at 5 A g-1. The encouraging results could provide new insights for energy storage systems. The experimental part of the paper was very detailed, including the reaction process of 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1SDS of cas: 516-12-1)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. SDS of cas: 516-12-1

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

《Cu-catalyzed N-3-Arylation of Hydantoins Using Diaryliodonium Salts》 was published in Organic Letters in 2020. These research results belong to Neerbye Berntsen, Linn; Nova, Ainara; Wragg, David S.; Sandtorv, Alexander H.. Recommanded Product: 1-Bromo-3-iodobenzene The article mentions the following:

A general Cu-catalyzed, regioselective method for the N-3-arylation of hydantoins I (R = R1 = H, Me, Ph; R2 = H, Me), (R)-5-methylhydantoin and (S)-Tetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione is described. The protocol utilizes aryl(trimethoxyphenyl)iodonium tosylate [2,4,6-(OCH3)3C6H2IR3]+[4-CH3C6H4SO3]- (R3 = Ph, 2-fluorophenyl, 2,3-dihydro-1-benzofuran-5-yl, etc.) as the arylating agent in the presence of triethylamine and a catalytic amount of a simple Cu-salt. The method is compatible with structurally diverse hydantoins I and operates well with neutral aryl groups or aryl groups bearing weakly donating/withdrawing elements. It is also applicable for the rapid diversification of pharmaceutically relevant hydantoins II [Ar = Ph, 4-(methoxycarbonyl)benzen-1-yl, 4-[(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]benzen-1-yl] and III. After reading the article, we found that the author used 1-Bromo-3-iodobenzene(cas: 591-18-4Recommanded Product: 1-Bromo-3-iodobenzene)

1-Bromo-3-iodobenzene(cas: 591-18-4) has been used in the preparation of 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene.Recommanded Product: 1-Bromo-3-iodobenzene Further, it is involved in the preparation of oxygen-tethered 1,6-enynes.

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

《A proficient microwave synthesis with structure elucidation and the exploitation of the biological behavior of the newly halogenated 3-amino-1H-benzo[f]chromene molecules, targeting dual inhibition of topoisomerase II and microtubules》 was published in Bioorganic Chemistry in 2020. These research results belong to Fouda, Ahmed M.; Okasha, Rawda M.; Alblewi, Fawzia F.; Mora, Ahmed; Afifi, Tarek H.; El-Agrody, Ahmed M.. COA of Formula: C7H5IO The article mentions the following:

A series of β-enamionitriles, linked to the 8-bromo-1H-benzo[f]chromene moieties I (Ar = 2-ClC6H4, 4-IC6H4, 2,6-F2C6H3, etc.), was designed and synthesized under microwave irradiation conditions. Furthermore, the antiproliferative properties were evaluated against the human cancer cell lines MCF-7, HCT-116, and HepG-2 in comparison to the pos. controls Vinblastine and Doxorubicin, employing the viability assay. The obtained results confirmed that most of the tested mols. revealed strong and selective cytotoxic activities against the three cancer cell lines. The most potent cytotoxic compounds I (Ar = 2-ClC6H4, 4-ClC6H4, 4-BrC6H4, 2,3-Cl2C6H3, 2,5-Cl2C6H3) were elected for further examination, such as cell cycle anal., apoptosis assay, Caspase production, and DNA fragmentation. This study also revealed that the desired compounds stimulate cell cycle arrest at the G2/M phases, increase the production of Caspases 3, 8, and 9, and finally cause intrinsic and extrinsic apoptotic cell death. Moreover, these compounds suppress the action of topoisomerase II enzyme and also disrupt the microtubule functions. The SAR study of the synthesized compounds verified that the substitution on the Ph ring of the 1H-benzo[f]chromene nucleus, accompanied with the presence of the bromine atom at the 8-position, increases the ability of these mols. against different cell lines. After reading the article, we found that the author used 4-Iodobenzaldehyde(cas: 15164-44-0COA of Formula: C7H5IO)

4-Iodobenzaldehyde(cas: 15164-44-0) is used in synthesis of 4-[2-(trimethylsilyl)ethynyl]benzaldehyde, 5,15-dimesityl-10-(3-[2-(trimethylsilyl)ethynyi]phenyl}-20-(4-iodophenyl)porphyrin, and 5,15-dimesityl-10-[3,5-bis{2-[4-(N,N’-difluoroboryl-1,9-dimethyidipyrrin-5-yl)-phenyl]ethynyl}phenyl]-20-(4-iodophenyl)porphyrin.COA of Formula: C7H5IO

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

《Unconventional Reactivity of Ethynylbenziodoxolone Reagents and Thiols: Scope and Mechanism》 was published in Chemistry – A European Journal in 2020. These research results belong to Liu, Bin; Alegre-Requena, Juan V.; Paton, Robert S.; Miyake, Garret M.. COA of Formula: C7H5IO2 The article mentions the following:

Herein, a general and efficient strategy utilizing ethynylbenziodoxolone (EBX) reagents I (R2 = t-Bu, C6H5, 4-FC6H4, etc.) and thiols is presented that results in the formation of 1,2-dithio-1-alkenes II (R1 = C6H5, c-hexyl, 2-pyridyl, etc.; R2 = C6H5, 3-MeOC6H4, 3-ClC6H4, etc.) with excellent regioselectivity and stereoselectivity through unprecedented reactivity between the EBX and the thiol. This operationally simple procedure utilizes mild conditions, which result in a broad substrate scope and high functional-group tolerance. The observed unexpected reactivity has been rationalized through both exptl. results and DFT calculations After reading the article, we found that the author used 2-Iodobenzoic acid(cas: 88-67-5COA of Formula: C7H5IO2)

2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. COA of Formula: C7H5IO2 Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.

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

《Copper-Catalyzed Modular Assembly of Polyheterocycles》 was written by Wang, Qian; Tuinhof, Jesse; Mgimpatsang, Kumchok C.; Kurpiewska, Katarzyna; Kalinowska-Tluscik, Justyna; Doemling, Alexander. Related Products of 88-67-5 And the article was included in Journal of Organic Chemistry in 2020. The article conveys some information:

Easy operation, readily accessible starting materials, and short synthesis of the privileged scaffold indeno[1,2-c]isoquinolinones I (R1 = H, 3-MeO, 2-Me, 2-NO2, etc.; R2 = H, Me, cyclopentyl, 4-chlorophenyl, etc.; R3 = tert-Bu, benzyl, 2-methoxy-2-oxoethyl, 2-ethylphenyl, etc.; R4 = H, 8,9-dimethoxy) were achieved by an multicomponent reaction (MCR)-based protocol via an ammonia-Ugi-four component reaction (4CR)/copper-catalyzed annulation sequence. The optimization and scope and limitations of this short and general sequence are described. The methodol. allows an efficient construction of a wide variety of indenoisoquinolinones I in just two steps. The experimental process involved the reaction of 2-Iodobenzoic acid(cas: 88-67-5Related Products of 88-67-5)

2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. Alkyl iodides react at a faster rate than alkyl fluorides due to the weak C-I bond.Related Products of 88-67-5

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

《Carboxylic Acid Deoxyfluorination and One-Pot Amide Bond Formation Using Pentafluoropyridine (PFP)》 was written by Brittain, William D. G.; Cobb, Steven L.. SDS of cas: 88-67-5 And the article was included in Organic Letters in 2021. The article conveys some information:

The present work describes the application of pentafluoropyridine (PFP), a cheap com. available reagent, in the deoxyfluorination of carboxylic acids RC(O)OH (R = Et, adamantan-1-yl, Ph, 2-iodophenyl, etc.) to acyl fluorides RC(O)F. The acyl fluorides can be formed from a range of acids under mild conditions. The PFP that can be utilized in a one-pot amide bond formation via in situ generation of acyl fluorides was also demonstrated. This one-pot deoxyfluorination amide bond-forming reaction gives ready access to amides RC(O)N(R1)R2 (R1 = H, Me, Et; R2 = Et, Ph, 3-nitrophenyl, etc.) in yields of ≤94%. In the experiment, the researchers used 2-Iodobenzoic acid(cas: 88-67-5SDS of cas: 88-67-5)

2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. Alkyl iodides react at a faster rate than alkyl fluorides due to the weak C-I bond.SDS of cas: 88-67-5Iodo alkanes participate in a variety of organic synthesis reactions, which include the Simmons–Smith reaction (cyclopropanation using iodomethane), Williamson ether synthesis, Wittig reaction, Grignard reaction, alkyl coupling reactions, and Wurtz reaction.

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

Sun, Xu; Guo, Xiao-Qiang; Chen, Lian-Mei; Kang, Tai-Ran published their research in Chemistry – A European Journal in 2021. The article was titled 《Synthesis, Characterization of Spirocyclic λ3-Iodanes and Their Application to Prepare 4,1-Benzoxazepine-2,5-diones and 1,3-Diynes》.Related Products of 625-99-0 The article contains the following contents:

Herein, a [3+2] cycloaddition of aza-oxyallylic cations I [R = H, 6-Cl, 5-NO2, 5-F; R1 = 2-bromophenyl, 4-(ethoxycarbonyl)benzen-1-yl, tris(propan-2-yl)silyl, etc.] with ethynylbenziodoxolones R2ONHC(O)C(CH3)2Br [R2 = allyl, i-Pr, Bn, (2,4-dichlorophenyl)methyl, etc.] for synthesis of new λ3-iodanes containing spirocyclic 4-oxazolidinone II is described. This cyclic λ3-iodanes II display stability in air and excellent solubility in organic solvent. Using the above compounds as substrate II, both the 4,1-benzoxazepine-2,5-diones III [R3 = Me, allyl, (2,4-dichlorophenyl)methyl, etc.; R4 = H, 7-Me, 8-Cl, 7-CF3] and sym. 1,3-diynes derivatives R5CCCCR5 [R5 = Ph, 2-bromophenyl, 1-naphthyl, etc.] were afforded in high yield under copper(I)-catalyzed conditions. After reading the article, we found that the author used 1-Chloro-3-iodobenzene(cas: 625-99-0Related Products of 625-99-0)

1-Chloro-3-iodobenzene(cas: 625-99-0) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. In general, organic iodides are light-sensitive and turn yellow during storage, owing to the formation of iodine.Related Products of 625-99-0

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

Samadi, Saadi; Ashouri, Akram; Rashid, Hersh I.; Majidian, Shiva; Mahramasrar, Mahsa published their research in New Journal of Chemistry in 2021. The article was titled 《Immobilization of (L)-valine and (L)-valinol on SBA-15 nanoporous silica and their application as chiral heterogeneous ligands in the Cu-catalyzed asymmetric allylic oxidation of alkenes》.Application of 619-58-9 The article contains the following contents:

SBA-15 nanoporous silica was synthesized by hydrothermal method using P123 surfactant and tetraethoxyortosilicate in acidic condition and then functionalized by 3-chloropropyltrimethoxysilane. Next, by immobilization of chiral amino acid (S)-2-amino-3-Me butanoic acid (L-valine) and chiral amino alc. (S)-2-amino-3-methylbutane-1-ol (L-valinol), prepared via the reduction of L-valine by NaBH4/I2 in THF, on functionalized-SBA-15, chiral heterogeneous ligands AL*-i-Pr-SBA-15 and AA*-i-Pr-SBA-15 were prepared and characterized by FT-IR, XRD, TGA, EDX, SEM, BET-BJH techniques. The asym. allylic oxidation of alkenes was done using copper-complexes of these ligands and the as-synthesized peresters. The reactions were optimized by varying various parameters such as temperature, solvent, amount of chiral heterogeneous ligand, as well as the type and amount of copper salt. Under optimized conditions, 6 mg of AL*-i-Pr-SBA-15 and 3.2 mol% of Cu(CH3CN)4PF6 in acetonitrile at 50°C, the chiral allylic ester was obtained with 80% yield and 39% enantiomeric excess in 24 h. The recyclability of the chiral heterogeneous catalysts was also evaluated without significant reduction in the reaction results up to three runs.4-Iodobenzoic acid(cas: 619-58-9Application of 619-58-9) was used in this study.

4-Iodobenzoic acid(cas: 619-58-9) belongs to organic iodides. Organic iodides are used in veterinary products (Organic Iodide Powder) as a nutritional source of iodine.Application of 619-58-9 In the chemical industry, alkyl iodides serve as excellent alkylating agents and, specifically, methyl iodide is used as a methylating agent in the synthesis of various pharmaceutical drugs.

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

Mertens, R. Tyler; Greif, Charles E.; Coogle, James T.; Berger, Gilles; Parkin, Sean; Watson, Mark D.; Awuah, Samuel G. published an article in 2022. The article was titled 《Stable Au(I) catalysts for oxidant-free C-H functionalization with iodoarenes》, and you may find the article in Journal of Catalysis.Electric Literature of C6H5IO The information in the text is summarized as follows:

Herein, the development of novel tricoordinate Au(I) catalysts supported by N,N-bidentate ligands and ligated by phosphine or arsine ligands for C-H functionalization without external oxidants to form biaryls with no homocoupling was reported. The unsym. character of the Au(I) catalyst was critical to facilitating this necessary orthogonal transformation. This study unveils yet another potential of Au(I) catalysis in biaryl synthesis. The experimental process involved the reaction of 3-Iodophenol(cas: 626-02-8Electric Literature of C6H5IO)

3-Iodophenol(cas: 626-02-8) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. Electric Literature of C6H5IO Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.

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