http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1474519-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-911 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P35-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-16 |
| filingDate | 1973-05-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-05-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1474519-A |
| abstract | 1474519 Hydrolysis of 3-acyloxymethylcephalosporin GLAXO LABORATORIES Ltd 6 May 1974 [14 May 1973] 22799/73 Heading C2C [Also in Division C3H Hydrolysis of 3-acyloxymethyl-ceph-3-em-4- carboxylic acid to 3-hydroxymethyl analogues is catalysed by an esterase produced by culturing a yeast microorganism or a mutant thereof of the genus Rhodotorula. The starting material is preferably a compound of Formula (I) wherein R<SP>1</SP> is an amino or blocked amino group, R<SP>2</SP> is an H atom or an alkyl, alkoxy, alkylthio or alkanoyl group of not more than 8C atoms; R<SP>3</SP>CO is an acyl group of 2-20C atoms; and B is >S or >S-#O. Specified microorganisms include Rhodotorula rubra, Rhodotorula glutinis and Rhodotorula graminis. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4414328-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5512454-A |
| priorityDate | 1973-05-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458392451 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458396401 |
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