http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01125392-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-61 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 |
| filingDate | 1988-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f36e520b5eb3ec14fb5ab6f81365a0e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd607c6f92e3fbc43ff50d8ac4476c22 |
| publicationDate | 1989-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01125392-A |
| titleOfInvention | Methanephosphonic acid monomethyl ester ammonium salt and its production |
| abstract | NEW MATERIAL: The compd. of the formula (R is H or methyl). n EXAMPLE: Methanephosphonic acid monomethyl ester ammonium salt. n USE: It is useful as the raw material for producing 2,3,5-trichloropyridine as an intermediate for producing α-[4-(3',5'-dichloropyridi-2-yloxy)-phenoxy]- alkanecarboxylic acid (derivative) having herbicidal action., n PREPARATION: Ammonium chloride or tetramethylammonium chloride is heated with methanephosphonic acid demethyl ester at a temp. of 140 to 160°C. n COPYRIGHT: (C)1989,JPO |
| priorityDate | 1979-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.