| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a734d79744029e4a750a685bc06ce76b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5fd291e9e41a336d886bc4a6b3db0c2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ca8af71b05e92e595c1b31c079e5691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_17e6c778a71c468773a533a0b4dcd1e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afe95b7f2647d5b57ae7d5afdeb7bc50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-326 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-76 |
| filingDate |
2010-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22f916973881fdb90df1754792b18888
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7dd42abe93eb60982afe4e068857d06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e458bd6af3d348c6936aaa90b0fbefcc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec70321a1ac9c4bae3f757b2a1e1f0c2 |
| publicationDate |
2012-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8258362-B2 |
| titleOfInvention |
Method for the production of α, ω-olefins by using the copper catalyzed coupling reaction of a Grignard reagent with an allylic substrate |
| abstract |
A process for the synthesis of linear α,ω-diolefins from an allylic substrate comprises the steps of a) forming the bis-Grignard reagent XMgCH 2 (CH 2 ) n CH 2 MgX from an α,ω-acyclic dihalide with X being a halogen; b) preparing a solution comprising an allylic substrate and a copper catalyst; c) catalyzing a coupling reaction by adding to the solution of step (b) the bis-Grignard reagent of step (a); and d) isolating and purifying the α,ω-olefin coupling reaction product. |
| priorityDate |
2009-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |