http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1284760-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69a773e069781df3e38da267f70c04e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C65-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C65-05 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C65-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C65-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-58 |
| filingDate | 1969-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1284760-A |
| titleOfInvention | Multi-substituted derivatives of benzoic acid |
| abstract | 1284760 Substituted derivatives of benzoic acid RICON KK 13 Oct 1969 [15 Oct 1968] 50119/69 Heading C2C The invention relates to substituted deriva tives of benzoic acid of the general formula in which R 1 and R 2 are each an alkyl radical having from 1 to 4 carbon atoms, X 1 is a bromine or chlorine atom and X 2 is a hydrogen, bromine or chlorine atom. Compounds claimed per se are methyl 2,6 - dihydroxy - 3,5 - dibromo - 4- methoxy benzoate, ethyl 2,6-dihydroxy-3,5-dibromo-4-ethoxy benzoate, methyl 2,6-dihydroxy - 3,5 - dichloro - 4 - methoxy benzoate, methyl 3-bromo-4-methoxy-2,6-dihydroxy benzoate, methyl 3 - bromo - 5 - chloro - 4 - methoxy-2,6-dihydroxy benzoate. The compounds may be prepared by reacting a compound of the general formula in which R 3 is a hydrogen atom or an alkyl radical from 1 to 4 carbon atoms with an alkylating agent. The intermediate compound of Formula II may be prepared by reacting phloroglucinol carboxylic acid or carboxylate with a halogenation agent. |
| priorityDate | 1968-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.