Wang, Huai-Wei; Wu, Jia-Xue; Huang, Xian-Qiang; Li, Da-Cheng; Wang, Su-Na; Lu, Yi; Dou, Jian-Min published the artcile< RhIII-Catalyzed C-H N-Heteroarylation and Esterification Cascade of Carboxylic Acid with Organoboron Reagents and 1,2-Dichloroethane in One-Pot Synthesis>, Application of C12H18BNO2, the main research area is aryl carboxylic acid heteroaromatic boronate heteroarylation esterification cascade rhodium.
A RhIII-catalyzed C(sp2)-H N-heteroarylation and esterification cascade of aryl carboxylic acids with N-heteroaromatic boronates and 1,2-dichloroethane in a one-pot synthesis has been disclosed. The strong coordinating ability of ortho- and meta-substituted pyridine boronates and pyrazoles as well as unsubstituted pyrimidine allows them to serve as the coupling partners. This protocol allows late-stage modification of the key precursor of roflumilast and compounds of pharmaceutical interest, which highlights the potential application of this synthetic method.
Organic Letters published new progress about Aromatic carboxylic acids Role: RCT (Reactant), RACT (Reactant or Reagent). 660867-80-1 belongs to class alcohols-buliding-blocks, and the molecular formula is C12H18BNO2, Application of C12H18BNO2.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts