Seath, Ciaran P. published the artcileSynthesis of 2-BMIDA 6,5-bicyclic heterocycles by Cu(I)/Pd(0)/Cu(II) cascade catalysis of 2-iodoaniline/phenols, Recommanded Product: 3-Iodo-5-nitropyridin-2-amine, the main research area is BMIDA bicyclic heterocycle preparation; iodoaniline boronic acid MIDA ester heterocyclization copper palladium catalyst.
A one-pot cascade reaction for the synthesis of 2-BMIDA 6,5-bicyclic heterocycles has been developed using Cu(II)/Pd(0)/Cu(II) catalysis. 2-Iodoanilines and phenols undergo a Cu(I)/Pd(0)-catalyzed Sonogashira reaction with ethynyl BMIDA followed by in situ Cu(II)-catalyzed 5-endo-dig cyclization to generate heterocyclic scaffolds with a BMIDA functional group in the 2-position. The method provides efficient access to borylated indoles, benzofurans, and aza-derivatives, which can be difficult to access through alternative methods.
Chemical Communications (Cambridge, United Kingdom) published new progress about Heterocyclic compounds, nitrogen Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 25391-56-4 belongs to class iodides-buliding-blocks, name is 3-Iodo-5-nitropyridin-2-amine, and the molecular formula is C5H4IN3O2, Recommanded Product: 3-Iodo-5-nitropyridin-2-amine.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com