报道了第一代小分子丙二酰辅酶A脱羧酶(MCD; CoA =辅酶A)抑制剂的发现及其与构效关系。我们证明了MCD抑制剂增加了离体大鼠心脏中丙二酰辅酶A的浓度。丙二酰辅酶A是一种有效的,内源性的,变构的肉碱棕榈酰转移酶-I(CPT-1)抑制剂,CPT-1是线粒体脂肪酸氧化的关键酶。由于丙二酰辅酶A水平的增加,脂肪酸氧化速率降低并且葡萄糖氧化速率显着提高。证明5-(N-(4-(1,1,1,3,3,3-六氟-2-羟基丙烷-2-基)苯基)吗啉-4-羧氨基ido)戊酸甲酯(6u)的体内功效)在猪缺血模型中表明MCD抑制剂可能对治疗缺血性心脏病有用。
Copper(II)‐Catalysed Aerobic Oxidative Coupling of Arylamines with Hexafluoroisopropanol: An Alternative Methodology for Constructing Fluorinated Compounds
作者:Liangying Wu、Yang Song、Zhanchong Li、Jiabao Guo、Xiaoquan Yao
DOI:10.1002/adsc.202001048
日期:2021.1.5
The selective functionalisation of arylamine derivatives with hexafluoroisopropanol through copper(II)‐catalysed aerobic oxidativecoupling was developed to generate various fluoroalkylated arylamines under mild conditions. This method has a wide substrate scope with excellent functional group tolerance and provides the fluorinated products in good to excellent yields. Furthermore, preliminary studies
Synthesis and Structure−Activity Relationship of Small-Molecule Malonyl Coenzyme A Decarboxylase Inhibitors
作者:Jie-Fei Cheng、Mi Chen、David Wallace、Souvothy Tith、Masayuki Haramura、Bin Liu、Chi Ching Mak、Thomas Arrhenius、Sean Reily、Steven Brown、Vicki Thorn、Charles Harmon、Rick Barr、Jason R. B. Dyck、Gary D. Lopaschuk、Alex M. Nadzan
DOI:10.1021/jm050109n
日期:2006.3.1
discovery and structure-activity relationship of first-generation small-molecule malonyl-CoA decarboxylase (MCD; CoA = coenzyme A) inhibitors are reported. We demonstrated that MCD inhibitors increased malonyl-CoA concentration in the isolated working rat hearts. Malonyl-CoA is a potent, endogenous, and allosteric inhibitor of carnitine palmitoyltransferase-I (CPT-I), a key enzyme for mitochondrial fatty acid
报道了第一代小分子丙二酰辅酶A脱羧酶(MCD; CoA =辅酶A)抑制剂的发现及其与构效关系。我们证明了MCD抑制剂增加了离体大鼠心脏中丙二酰辅酶A的浓度。丙二酰辅酶A是一种有效的,内源性的,变构的肉碱棕榈酰转移酶-I(CPT-1)抑制剂,CPT-1是线粒体脂肪酸氧化的关键酶。由于丙二酰辅酶A水平的增加,脂肪酸氧化速率降低并且葡萄糖氧化速率显着提高。证明5-(N-(4-(1,1,1,3,3,3-六氟-2-羟基丙烷-2-基)苯基)吗啉-4-羧氨基ido)戊酸甲酯(6u)的体内功效)在猪缺血模型中表明MCD抑制剂可能对治疗缺血性心脏病有用。