http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1492686-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a0e90292f2ba83d7878baca3838b8a2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D513-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D513-04 |
| filingDate | 1975-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1492686-A |
| titleOfInvention | Process for preparing thiazolidini-azetidinone derivative |
| abstract | 1492686 Thiazolo[5,4-b]azetidinones SOC FARMACEUTICI ITALIA SpA 17 June 1975 [21 June 1974] 25670/75 Heading C2C Compounds (I), where W is hydrogen or an optionally substituted aliphatic or an aromatic, arylaliphatic or acyl residue; and R is hydrogen or alkyl, alkenyl or cycloalkyl of up to 12 carbon atoms optionally substituted by one or more free or protected hydroxy or amino groups, cyano or nitro or is thienylmethyl, furylmethyl, naphthylmethyl, cyclohexylmethyl or cyclohexadienylmethyl or is a group (II), (III) or (IV), where X is hydrogen, halogen, optionally protected hydroxy or amino, or C 1-4 alkyl, nitro or cyano; n is 0, 1, 2, 3 or 4 ; Y is protected hydroxyl, amino or carboxyl and each of A<SP>1</SP> and A<SP>2</SP> is hydrogen or C 1-4 alkyl, are made by reducing compounds (VIII) with sodium cyanoborohydride under acidic and non-hydrogenolytic conditions. |
| priorityDate | 1974-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.