| 发明名称 |
PROCESSES FOR THE PRODUCTION OF PYRROLIDONES |
| 摘要 |
Processes for making pyrrolidones include making MAS and/or SA from a clarified DAS- and/or MAS-containing fermentation broth and converting the MAS or SA to the pyrrolidones, typically with catalysts at selected temperatures and pressures.
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| 申请公布号 |
US2013144070(A1) |
申请公布日期 |
2013.06.06 |
| 申请号 |
US201113697592 |
申请日期 |
2011.05.18 |
| 申请人 |
FRUCHEY OLAN S.;MANZER LEO E.;DUNUWILA DILUM;KEEN BRIAN T.;ALBIN BROOKE A.;CLINTON NYE A.;DOMBEK BERNARD D.;BIOAMBER S.A.S. |
发明人 |
FRUCHEY OLAN S.;MANZER LEO E.;DUNUWILA DILUM;KEEN BRIAN T.;ALBIN BROOKE A.;CLINTON NYE A.;DOMBEK BERNARD D. |
| 分类号 |
C07D207/267;C07D207/27 |
主分类号 |
C07D207/267 |
| 代理机构 |
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