发明申请
US20110097810A1 CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION IN MANUFACTURE OF GLYPHOSATE
审中-公开
甘氨酸制备中N-(膦酰基乙基)氨基酸转化酶的控制
- 专利标题: CONTROL OF N-(PHOSPHONOMETHYL)IMINODIACETIC ACID CONVERSION IN MANUFACTURE OF GLYPHOSATE
- 专利标题(中): 甘氨酸制备中N-(膦酰基乙基)氨基酸转化酶的控制
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申请号: US12884289申请日: 2010-09-17
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公开(公告)号: US20110097810A1公开(公告)日: 2011-04-28
- 发明人: Donald D. Soleta , David R. Eaton , Peter E. Rogers , Eduardo A. Casanova , John Wagenknecht , Leonard Aynardi , David Z. Becher , Robert E. Byrd , James P. Coleman , Walter K. Gavlick , Eric A. Haupfear , Oliver Lerch , Carl Mumford , Alfredo Oba , Stephen D. Prosch , Bart Roose , Mark D. Scaia , Lowell R. Smith
- 申请人: Donald D. Soleta , David R. Eaton , Peter E. Rogers , Eduardo A. Casanova , John Wagenknecht , Leonard Aynardi , David Z. Becher , Robert E. Byrd , James P. Coleman , Walter K. Gavlick , Eric A. Haupfear , Oliver Lerch , Carl Mumford , Alfredo Oba , Stephen D. Prosch , Bart Roose , Mark D. Scaia , Lowell R. Smith
- 申请人地址: US MO St. Louis
- 专利权人: MONSANTO TECHNOLOGY LLC
- 当前专利权人: MONSANTO TECHNOLOGY LLC
- 当前专利权人地址: US MO St. Louis
- 主分类号: G01N33/00
- IPC分类号: G01N33/00
摘要:
This invention relates to the preparation of N-(phosphonomethyl)glycine (“glyphosate”) from N-(phosphonomethyl)iminodiacetic acid (“PMIDA”), and more particularly to methods for control of the conversion of PMIDA, for the identification of reaction end points relating to PMIDA conversion and the preparation of glyphosate products having controlled PMIDA content.
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