Microwave-Assisted Copper(II)-Catalyzed One-Pot Four-Component Synthesis of Multifunctionalized Dihydropyridines
摘要:
A fast and highly efficient copper-catalyzed multicomponent synthesis of 1,4-dihydropyridines under microwave irradiation is described. The protocol utilizes mild reaction conditions with low catalytic loading, leading to high yields. This methodology provides us with biologically active 1,4-dihydropyridine library for medicinal chemistry applications.
SIRCAR, I.;ANDERSON, K. R.;BONADIES, L., TETRAHEDRON LETT., 29,(1988) N 52, C. 6835-6838
作者:SIRCAR, I.、ANDERSON, K. R.、BONADIES, L.
DOI:——
日期:——
Microwave-Assisted Copper(II)-Catalyzed One-Pot Four-Component Synthesis of Multifunctionalized Dihydropyridines
作者:Kalyan Kumar Pasunooti、Chantel Nixon Jensen、Hua Chai、Min Li Leow、Da-Wei Zhang、Xue-Wei Liu
DOI:10.1021/cc100060s
日期:2010.7.12
A fast and highly efficient copper-catalyzed multicomponent synthesis of 1,4-dihydropyridines under microwave irradiation is described. The protocol utilizes mild reaction conditions with low catalytic loading, leading to high yields. This methodology provides us with biologically active 1,4-dihydropyridine library for medicinal chemistry applications.
An improved and efficient synthesis of 2-substituted 1,4-dihydropyridine derivatives via regiospecific bromination
作者:I Sircar、K.R Anderson、L Bonadies
DOI:10.1016/s0040-4039(00)88453-1
日期:1988.1
A highly regioselective conversion of DHP to DHP has been achieved for the first time in high yield. Treatment of the bromide with different nucleophiles under basic conditions produced 2-substituted 1,4-dihydropyridines in high yields and purity.