http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PT-100730-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a48132fcc2f50a7107021f911f887cb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J5-00 |
| filingDate | 1992-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd6ceb166b5841aa96ae113035b1ffdc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_554f45d4ec021d6ad65a3060d1d92300 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2e0245eb4633f11c8125af0b5c9e3f4 |
| publicationDate | 1994-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PT-100730-A |
| titleOfInvention | NEW STEROIDS SUBSTITUTED IN POSITION 6, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN THEM |
| abstract | New substd. 19-nor-pregnane derivs. (I) are of partial formula (A) or (B). Where, R1 = OH, acyloxy, alkoxy or lower alkyl; R1 = H or halo, or R1 and R' together are oxo; R1a = H, halo, OH, alkoxy, acyloxy, acyloxymethyl or lower alkyl; R1' = H or halo, or R1a and R', are together oxo; with proviso R1a and R1' cannot both be H or halo. Also new are pharmaceutical compsns. contg. (A), (B) or cpds. of partial formula (D) plus usual excipients or vehicles. 13 Cpds. are specifically claimed, including 3,20-dioxo-6-X- 17alpha-acetoxy-19-nor -pregna-4-ene (X = HCO, CHF2, acetoxymethyl or methoxymethyl) or 3,20-dioxo- 6-X'-17alpha-acetoxy -19-nor-pregna-4,6-diene (X' = CHF2, CH2Cl, tosyloxymethyl or HCO). |
| priorityDate | 1992-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.