http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-201793-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-52 |
| filingDate | 1982-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6257fe62df7cc1b71778aebb7eeadde9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d601234b038f7f9fa09f0f1b08e401d0 |
| publicationDate | 1983-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-201793-A5 |
| titleOfInvention | PROCESS FOR PREPARING 6-HYDROXY-2- (4-HYDROXY-PHENYL) 3- (4- (2-AMINOETHOXY) BENZOYL) BENZO (B) THIOPHENE |
| abstract | The invention relates to a process for the preparation of 6-hydroxy-2- (4-hydroxyphenyl) -3- (4- (2-aminoethoxy) benzoyl) benzo (b) thiophenes, the physiologically acceptable ethers or esters thereof or the physiologically acceptable Acid addition salts thereof, said compounds being substituted at their amino group by either C 1 to C 4 deep alkyl or this amino group is C 1 to C 4 deep C 6-polymethylene, (CH 2 deep) 2 O (CH 2 ) deep 2- or -CH deep 2 CH (CH deep 3) CH deep 2 CH deep 2-ring bileet by placing a corresponding p-aminoethoxybenzoyl halide or active ester derivative thereof in position 3 of a corresponding 6-hydroxy-2- (4 This method makes it possible to prepare the compounds in question in a particularly high yield. The compounds obtainable thereafter are suitable for estrogenic, antioestrogenic and antiandrogenic therapy. An example of such a compound is 6-hydroxybenzoic acid. (2- 4-hydroxyphenyl) -3 thiophene (4- (2-piperidinoethoxy) benzoyl) benzo (b). |
| priorityDate | 1981-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 162.