| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c87b3d7ac100dbdc7843d82cb5ae2491 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B41-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B43-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C327-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C68-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B41-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B43-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-06 |
| filingDate |
2002-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_096ab50c619577187cee1e6ef98399f1 |
| publicationDate |
2003-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6541659-B1 |
| titleOfInvention |
Process for acyl substitution of anhydride by vanadyl salt catalyst |
| abstract |
A process for acyl substitution of an anhydride with an active-hydrogen-containing compound includes reacting the anhydride with the active-hydrogen-containing compound in the presence of a vanadyl salt catalyst to obtain a high yield of acyl substitution reaction product with high chemoselectivity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006067900-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005152858-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005009341-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2004258836-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1648853-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1648853-A4 |
| priorityDate |
2002-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |