| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59b4441aa782abe588191f8e5c5c5e39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_452edf09f236371e61e3fd22a06ded78 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D453-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D453-04 |
| filingDate |
2009-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f6548acc28c068920adb336bc743c5a |
| publicationDate |
2011-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011295011-A1 |
| titleOfInvention |
Conjugate Addition Reactions Using Bifunctional Cinchona-Alkaloid-Based Catalysts |
| abstract |
One aspect of the present invention relates to quinine-based and quinidine-based catalysts. Another aspect of the present invention relates to a method of preparing a chiral, non-racemic compound from a prochiral electron-deficient alkene, comprising the step of: reacting a prochiral electron-deficient alkene with a nucleophile in the presence of a catalyst; thereby producing a chiral, non-racemic compound; wherein said catalyst is a derivatized quinine or quinidine. |
| priorityDate |
2008-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |