http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1374388-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7b7a22f6225654fae7d0795601ccb79 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C- |
| filingDate | 1973-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1374388-A |
| titleOfInvention | Process for the preparation of 3-acetoamido-5-amino-benzoic acid |
| abstract | 1374388 Preparation of acetamido aminobenzoic acids BOFORS AB 13 March 1973 [14 March 1972] 12087/73 Heading C2C 3 - Acetamido - 5 - amino - benzoic acid is prepared by acetylating 3,5-diamino benzoic acid in an aqueous solution in the presence of a mineral acid, e.g. hydrochloric or nitric acid whereby the 3-acetamido-5-amino-benzoic acid is precipitated in the form of a mineral acid salt which is treated with a base to liberate the free acid. |
| priorityDate | 1972-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.