http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-451021-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-80 |
| filingDate | 1976-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-451021-A1 |
| titleOfInvention | A PROCEDURE FOR PREPARING N- (6-ACILOXY-BENZOTHIAZOL-2-1L) -N'-PHENYLUREA COMPOUNDS. |
| abstract | Novel phenylurea derivatives of the formula I are prepared by reacting an N-(6-hydroxybenzothiazol-2-yl)-N'-phenylurea of the formula II with an anhydride of acetic acid, propionic acid, isopropionic acid, butyric acid, isobutyric acid or benzoic acid in the presence of pyridine. In the formulae I and II, R is a hydrogen atom, a halogen atom, an alkyl group having 1-3 carbon atoms or an alkoxy group, and R' represents an alkyl radical having 1-3 carbon atoms or the phenyl radical. The novel phenylurea derivatives of the formula I are suitable for modifying the immune response, and they have a specific action against those cells which are active in the immune response. |
| priorityDate | 1975-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.