http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-537940-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76195fd1cd08192222699d8e7a88c231 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D267-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D267-18 |
| filingDate | 1971-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41e646bb9f33612a1646a6c45b6696fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0490eda179558735b8e8d79ba05bbd47 |
| publicationDate | 1973-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-537940-A |
| titleOfInvention | Process for preparing dibenzoxazepines and dibenzothiazepines |
| abstract | Cpds. are of formula (I): (where R, R1 and R2 are H, lower alkyl, monocyclic aralkyl or monocyclic aryl; R3 and R4 are H, halogen, opt. halo-substd. lower alkyl, alkoxy or alkyl-thio, lower cycloalkyl, lower alkyl-sulphinyl or -sulphonyl, amidosulphonyl, N,N-di(lower alkyl)amidosulphonyl or CN; X is O or S; m is 0 or 1; n is 0, 1 or 2; p is 0, 1 or 2; m+n+p = 1-3; r is 2-5) and their salts. They may be prepd. by reacting the corresp. N-R2-substd. amine with BrCN, cyanamide, R1-substd. cyanamides, 2-alkyl-2-thiopseudourea sulphates or 1-R1-substd. 2-alkyl-2-thiopseudourea sulphates. |
| priorityDate | 1971-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 143.