http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1077114-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-16 |
| filingDate | 1965-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b77e1d9292b48e77d32d2dea3d3e9f65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e524faf47a76c04810d1b732a2f8236a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d9c0dfdbff4668ecc672d4a7d6da0b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88f221c1a78f9513fb86121e3debd895 |
| publicationDate | 1967-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1077114-A |
| titleOfInvention | Process for the production of 7-amino-3-phenyl-coumarin compounds |
| abstract | 7 - Amino - 3 - phenyl - coumarin compounds are prepared by: (i) heating a compound of the formula <FORM:1077114/C2/1> in which R is a C1- 5 alkyl radical and Ar1\t is an aromatic radical, with a phenylacetic acid, optionally substituted in the benzene ring, in the presence of a water-removing agent and at least one alkali metal salt of a carboxylic acid, to give a compound of the formula <FORM:1077114/C2/2> wherein Ar2 is an optionally substituted phenyl radical, and (ii) eliminating the acyl group from this product to give a 7-amino-3-phenyl-coumarin. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4388233-A |
| priorityDate | 1964-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.