An efficient method for the large-scale synthesis of atorvastatin calcium

被引:13
|
作者
Lee, Hong Woo [1 ]
Kim, Young Min [1 ]
Yoo, Choong Leol [1 ]
Kanq, Sung Kwon [1 ]
Ahn, Soon Kil [1 ]
机构
[1] Chong Kun Dang Res Inst, Chem Res Grp, Chem Proc Res & Dev Lab, Cheonan 330831, South Korea
关键词
atorvastatin; large-scale synthesis; 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitor; hydrolysis;
D O I
10.4062/biomolther.2008.16.1.028
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Atorvastatin calcium salt (1) was obtained through the preparation of lactone compound (8) from 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-ethyl)-2-phenyl-1,3,2-dioxaborinan-4-yl)acetic acid tert-butyl ester (9) by hydrolysis in basic condition. Efficient hydrolysis of boronate compound 9 aimed at the viable synthesis for commercial production and purification of Atorvastatin calcium is reported. Detail studies of evaluation procedure are also reported.
引用
收藏
页码:28 / 33
页数:6
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