| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ce023a6c13740cb05a67332f11a29f9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C22-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C6-12 |
| filingDate |
1995-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56ecce5591a3249269b2b89c555bbc1d |
| publicationDate |
1996-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9600202-A1 |
| titleOfInvention |
Haloalkylation process |
| abstract |
An improvement in a process for the haloalkylation of a first aromatic compound having at least one free ring position with a haloalkylating reagent and in the presence of a haloalkylation catalyst, said process producing a haloalkylated first aromatic compound and a dimeric reaction by-product of said first aromatic compound having at least one free ring position, the improvement comprising treating said by-product with a second aromatic compound having at least one free ring position the same or different than said first aromatic compound in the presence of a catalytically effective amount of an acid for a time and at a temperature sufficient to cleave said diarylalkane by-product and produce thereby said first aromatic compound having at least one free ring position. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6620941-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0179202-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6531609-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6753432-B2 |
| priorityDate |
1994-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |