http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012041288-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13378daf1ea3e93deba77c21f881e972 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-34 |
| filingDate | 2010-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b136be744e52c9925bc879dd7a219dfd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97aad8f54baebef15954b9e3a6f384ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f3a7616240e99788ea43f6a05b0a1f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63a80e749510d9d5ad9809509a900228 |
| publicationDate | 2012-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012041288-A |
| titleOfInvention | Method for producing thiophenesulfonylcarbamate |
| abstract | [Problem] To provide a method for efficiently and highly producing thiophenesulfonylcarbamate useful as an intermediate for pharmaceuticals, agricultural chemicals and the like. Equation (1): (Wherein X 1 represents a hydrogen atom or a halogen atom) and X 2 —CO—OR (wherein X 2 represents a halogen atom and R represents an alkyl group having 1 to 4 carbon atoms). And a halocarbonic acid alkyl ester represented by the formula (3) in a hydrophilic organic solvent in the presence of an alkali metal carbonate and water: (Wherein, X 1 is shows the same atom as X 1 in the formula (1), R represents. A C1-4 alkyl group) The method of producing thiophene sulfonyl carbamates represented by. [Selection figure] None |
| priorityDate | 2010-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.