Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-0024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y104-03003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-301 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-30 |
filingDate |
2020-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3fdea09509b34334dd92cf93e7eedba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77416472d7cf0d5a4656692ee94b79be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39869405748b43ae4ac211486a019a9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f4fbf179dcb09618c38bb79c431b8a1 |
publicationDate |
2022-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2022177499-A1 |
titleOfInvention |
Methods for producing crystalline l-glufosinate ammonium monohydrate |
abstract |
Methods for preparing crystalline L-glufosinate ammonium monohydrate are disclosed. The methods include forming a mixture comprising water, a water-miscible organic solvent, ammonium hydroxide, and a glufosinate starting material containing L-glufosinate ammonium and D-glufosinate ammonium. L-Glufosinate ammonium monohydrate is crystallized and separated from the mixture, providing L-glufosinate ammonium monohydrate Form B. Compositions and methods employing the crystalline L-glufosinate ammonium monohydrate are also described. |
priorityDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |