http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63183578-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd26d5987f45582fc8727d7e592a2ba3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4025 |
| filingDate | 1987-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d78a35f88c6adf3366ee952f3abbc57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b96cdd0467ac0b69fe168b74f4af3aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_350dd556bcd57a467e09d2bbdf941402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_792e6e224c76a0476776de2b836f2d93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0b7331bc9810d88d7296d67f7297a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31109ece85055a1a484bc056cd886f4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1d56d0bb351329d98a639e4916facd3 |
| publicationDate | 1988-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S63183578-A |
| titleOfInvention | Novel 4h-1,3-benzodioxin derivative |
| abstract | NEW MATERIAL:The 4H-1,3-benzodioxin derivative of formula I [R 1 is H or halogen; X is halogen; A is group of formula II or formula III (R 2 is nitrile or lower alkoxycarbonyl; when the group A is group of formula III, then R 1 and X are Cl)]. n EXAMPLE: 3,5-Dibromo-4-6-bromo-4H-1,3-benzodioxin-4-ylpyrrole-2-carboxylic acid methyl ester. n USE: The compound has excellent antimicrobial activity against bacteria, Candida, Trichophyton, phytopathogenic fungi, etc., and is useful as pharmaceuticals, agricultural chemicals, antiseptics, etc. n PREPARATION: A compound of formula Ia which is one of the compound of formula I can be produced e.g. according to the reaction formula by demethylating 2-substituted-3,5-dihalo-4-(2-methoxy-5-halobenzoyl)pyrrole derivative of formula IV, reducing the carbonyl group and reacting the product with paraformaldehyde. n COPYRIGHT: (C)1988,JPO&Japio |
| priorityDate | 1987-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.