申请人:Bayer Aktiengesellschaft
公开号:US04992462A1
公开(公告)日:1991-02-12
For inhibiting 3-hydroxy-3-methyl-glutaryl coenzyme A (HMG-CoA) reductase, the novel substituted pyrroles of the formula ##STR1## in which R.sup.1 is optionally alkyl or cycloalkyl, R.sup.2 and R.sup.3 each is optionally substituted aryl or heteroaryl, R.sup.4 is H or an organic radical, X is --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--, A is ##STR2## R.sup.7 is H or alkyl, and R.sup.8 is H or an ester or cation radical. Novel intermediates therefor are also provided.
对于抑制3-羟基-3-甲基-戊二酰辅酶A(HMG-CoA)还原酶,公式##STR1##中的新型取代吡咯烷,其中R.sup.1可选为烷基或环烷基,R.sup.2和R.sup.3各自可选为取代芳基或杂环芳基,R.sup.4为H或有机基,X为--CH.sub.2--CH.sub.2--或--CH.dbd.CH--,A为##STR2##,R.sup.7为H或烷基,R.sup.8为H或酯基或阳离子基。还提供了相应的新型中间体。