Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b99b57caae8ee1d768dc5e6cd062b2c |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-847 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-842 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-12 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12 |
filingDate |
1987-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29b976b653dae0df839432b42946c9e7 |
publicationDate |
1988-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
SE-8700657-L |
titleOfInvention |
METHOD OF PREPARING SUBSTITUTED CYCLIC CARBOXYL ACIDS |
abstract |
A method is disclosed for preparing a substituted cyclic carboxylic acid from a corresponding substituted cyclic hydrocarbon. The hydrocarbon is oxidized in oxygen or air in a liquid phase in an organic solvent under alkaline conditions, in the presence of a catalyst selected from the group consisting of metal tetraphenylporphins, metal acetylacetonates, metal phthalocyanines and mixtures thereof. The oxidation is capable of proceeding generally at room temperature and atmospheric pressure. |
priorityDate |
1987-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |