Senniger Powers LLP
Control of N-(phosphonomethyl)iminodiacetic acid conversion in manufacture of glyphosate
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.
Monsanto Technology LLC
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Donald D. James P. Stephen D. Leonard Carl Walter K. Bart Robert E. Peter E. David Z. Oliver Eduardo A. Lowell R. David R. Eric A. John Alfredo Mark D.
Soleta Coleman Prosch Aynardi Mumford Gavlick Roose Byrd Rogers Becher Lerch Casanova Smith Eaton Haupfear Wagenknecht Oba Scaia