Glucose-lowering in a db/db mouse model by dihydropyridine diacid glycogen phosphorylase inhibitors
摘要:
The synthesis of a series of novel dihdyropyridine diacid glycogen phosphorylase inhibitors is presented. SAR and functional assay data are discussed, along with the effect of a single inhibitor on blood glucose in a diabetic animal model. (C) 2003 Elsevier Ltd. All rights reserved.
Glucose-lowering in a db/db mouse model by dihydropyridine diacid glycogen phosphorylase inhibitors
摘要:
The synthesis of a series of novel dihdyropyridine diacid glycogen phosphorylase inhibitors is presented. SAR and functional assay data are discussed, along with the effect of a single inhibitor on blood glucose in a diabetic animal model. (C) 2003 Elsevier Ltd. All rights reserved.
Organocatalyzed regioselective and enantioselective synthesis of 1,4- and 1,2-dihydropyridines
作者:Truong-Giang Le、Hoai-Thu Pham、James P. Martin、Isabelle Chataigner、Jean-Luc Renaud
DOI:10.1080/00397911.2020.1778034
日期:2020.9.1
first examples of asymmetric organocatalyzed synthesis of 1,2-dihydropyridines, affording enantioselective access to and partially solving regioselectivity challenges in the synthesis of dihydropyridines. We demonstrate that through modification of organocatalysts both 1,2- and 1,4-dihydropyridines (1,2- and 1,4-DHPs) can be obtained with high regioselectivity (ratio of 1,2-DHP/1,4-DHP from 95/5 to 0/100)
The present invention relates to novel 4H-1,4-benzothiazine derivatives and a method for their synthesis. The invention also relates to the pharmaceutical use of said derivatives, in particular their use as anti-infective agents, as agents for promoting growth and for improving feed stuff utilization in animals, and as preservations.