http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-552599-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-82 |
| filingDate | 1971-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-552599-A |
| titleOfInvention | PROCESS FOR THE PRODUCTION OF QUINAZOLINONS. |
| abstract | Cpds (I): where R is polyhaloalkyl, R1, R2 and R3 are H, 1-4C alkyl alkoxy, thioalkyl, or alkylsulphonyl, halogen, NO2 or CF3 are prepd by reacting a cpd. (II): where X is halogen with ammonia (II) are prepd from the free amine and an acylating agent. |
| priorityDate | 1971-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.