| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C405-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C405-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-12 |
| filingDate |
1976-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96f17fc93abf69db8c04dd477c518a1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12e0e1ce4877bcbc8efe65fb8cfd5449
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb7587a1a23b5049edea8184417123c3 |
| publicationDate |
1980-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1069504-A |
| titleOfInvention |
Cyclopentane derivatives and process for their manufacture |
| abstract |
ABSTRACT OF THE DISCLOSURE Novel 3-oxo-1-alkenyl-2-oxo-bicyclo[3,3,0]octan-3-ones and 3-oxo-1-alkanyl-2-oxo-bicyclo[3,3,0]octan-3-ones prepared by reacting an aldehyde with a phosphorane or a phosphonate are useful as intermediates for producing prostaglandin derivatives. |
| priorityDate |
1975-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |