This invention relates to novel calcimimetic compounds, their derivatives, pharmaceutically acceptable salts, solvates, and hydrates thereof. This invention also provides compositions comprising a compound of this invention and the use of such compositions in methods of treating diseases and conditions that are beneficially treated by binding to, and modulating the sensitivity of, calcium receptors on the parathyroid gland.
作者:Pravas Dolui、Jayabrata Das、Hediyala B. Chandrashekar、S. S. Anjana、Debabrata Maiti
DOI:10.1002/anie.201907262
日期:2019.9.23
the proximal β-position. In this work, we demonstrate a ligand enabled palladium catalyzed first regioselective distal γ-C(sp3)-H functionalization of aliphatic carboxylic acids without incorporating an exogenous directing group. Aryl iodides containing versatile functional groups includingcomplex organic molecules are well tolerated with good to excellent yields during the γ-C(sp3)-H arylation reaction