| 发明名称 |
IMPROVED PROCESS FOR PREPARING 4-(L, L-DIMETHYLETHYL)-N-[6-(2-HYDROXYETHOXY)-5-(2-METHOXYPHENOXY)-[2,2' -BIPYRIMID IN]-4-YL]BENZENE SULFONAMIDE |
| 摘要 |
An improved process for preparing 4-(l, l-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-[2, 2'-bipypmidin]-4-yl] benzene sulfonamide monohydrate compound of formula-1 is disclosed |
| 申请公布号 |
WO2011021216(A3) |
申请公布日期 |
2011.04.28 |
| 申请号 |
WO2010IN00525 |
申请日期 |
2010.08.09 |
| 申请人 |
MSN LABORATORIES LIMITED;SATYANARAYANA REDDY, MANNE;ESWARAIAH, SAJJA;VENKAT REDDY, GHOJALA |
发明人 |
SATYANARAYANA REDDY, MANNE;ESWARAIAH, SAJJA;VENKAT REDDY, GHOJALA |
| 分类号 |
C07D239/52;C07D239/69;C07D403/04;C07D413/00 |
主分类号 |
C07D239/52 |
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