| 发明名称 |
PROCESS FOR PREPARATION OF DIMETHYL-(E)-BUTENEDIOATE |
| 摘要 |
<p>The present invention relates to a process for preparation of dimethyl-(E)-butenedioate (I). The process for preparation of dimethyl-(E) -but enedioate (I), comprises reaction of Fumaric acid with methanol in the presence of C2-C4 alkanoyl halide as coupling catalyst.</p> |
| 申请公布号 |
WO2014203231(A2) |
申请公布日期 |
2014.12.24 |
| 申请号 |
WO2014IB65440 |
申请日期 |
2014.10.18 |
| 申请人 |
SHILPA MEDICARE LIMITED |
发明人 |
DR., RAFIUDDIN;PIPAL, BHAGAT RAJ;UMMADI, RAVINDRA REDDY;CHATURVEDI, AKSHAY KANT |
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