| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-65586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-343
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B37-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6558
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-343 |
| filingDate |
1989-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-08-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_962ff04a35d4bca6d328b81701444bd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d559476ad5d5601146ceb9e0da1f0f06 |
| publicationDate |
1991-08-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5043510-A |
| titleOfInvention |
Aqueous alkylation process |
| abstract |
This invention relates to a process for alkylation at carbon and phosphorus sites in an aqueous medium using precious metal catalysts containing sulfonated triarylphosphines (STP) of the generic formula P(C 6 H 4 SO 3 --)X(C 6 H 5 )Y (X+Y=3). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009113303-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0709357-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011091887-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0694530-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0694530-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5919930-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8697357-B2 |
| priorityDate |
1989-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |