http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4048220-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d3d12b6becaef6e66886356c3ef3e17 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-04 |
| filingDate | 1975-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29a2d45db42b6f6ebac19b0ccd5eb551 |
| publicationDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4048220-A |
| titleOfInvention | Process for preparation of 1,4-haloallylic esters from dienes |
| abstract | A process for the synthesis of 1,4-haloallylic esters from conjugated dienes which comprises preparing a reaction mixture of the conjugated diene, a halogenating agent, and a carboxylic acid and then adding to said reaction mixture a catalytic amount of a strong acid having a high dissociation constant. The invention is particularly described with reference to the synthesis of isoprene-1,4-chloroacetate(1-chloro-4-acetoxy-2-methyl-2-butene) from isoprene wherein a reaction mixture is prepared of isoprene with t-butyl hypochlorite in excess glacial acetic acid, to which is added H2SO4 followed by stirring at 50 DEG C. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-7900485-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4281176-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5523156-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100410230-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4266076-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5562988-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4175204-A |
| priorityDate | 1975-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.