http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0827173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-20 |
| filingDate | 1994-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fdc59db1aecd861462f15a4cc9ecfc7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2addb9772b7c6a90b9cb05209585a5a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b886503f329a32b9cc84132f7a75dc1 |
| publicationDate | 1996-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0827173-A |
| titleOfInvention | Method for producing N-phosphonomethylglycine |
| abstract | (57) [Summary] [Object] To provide an industrially excellent method for producing N-phosphonomethylglycine, which is a raw material for the herbicide glyphosate and the like. [Structure] N-acylaminomethylphosphonic acid is hydrolyzed with an alkali metal hydroxide or an alkaline earth metal hydroxide, and the obtained alkali metal salt or alkaline earth metal salt of aminomethylphosphonic acid is converted to aminomethylphosphonic acid. A method for producing N-phosphonomethylglycine, which comprises reacting with glycolonitrile without conversion into [Effect] In the method for producing N-phosphonomethylglycine via aminomethylphosphonic acid, the reaction step is simplified and the amount of neutral salt produced as a by-product is small, and the yield of N- Phosphonomethylglycine can be produced. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0816369-A1 |
| priorityDate | 1994-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.