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.
An efficientone-potsynthesis of novel N-substituted 1,4-dihydropyridine derivatives via a three-componentreaction of primary amines, dialkylacetylenedicarboxylates, and methyl (arylmethylidene) pyruvates has been reported. The reaction is performed using ZnCl2 (40 mol %) in dichloroethane in good to high yields through a domino Michael/cyclization sequence. Notably, the ready availability of the
Catalyst‐Free Transfer Hydrogenation from Amine‐Borane Small Oligomers
作者:Louis Le Moigne、Tommaso Posenato、David Gajan、Jennifer Lesage de la Haye、Jean Raynaud、Emmanuel Lacôte
DOI:10.1002/chem.202300145
日期:2024.1.2
were prepared via capping agent-controlled AA/BB polycondensation. Solid-state NMR spectroscopy, Differential Scanning Calorimetry and reactivity in catalyst-free transfer hydrogenations – to aldehydes, imines, electron-pooralkenes and alkynes – were used to assess how the oligomers bridge the gap between molecular amine-boranes and poly(amine-borane)s.