| Predicate |
Object |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 |
| filingDate |
2013-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2016-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-103524359-B |
| titleOfInvention |
A kind of with three big steric hindrance substituting group C2Symmetrical optically-active aminodiol and preparation method and purposes |
| abstract |
The present invention discloses a kind of with three big steric hindrance substituting group C 2 Symmetrical optically-active aminodiol and preparation method and purposes, the described C with three big steric hindrance substituting groups 2 Symmetrical optically-active aminodiol is chiral carbon be R configuration or chiral carbon is the structure of S configuration, it is possible to enantioselectivity induction metallic alkide organic compound is to the addition reaction of aldehyde radical; R in the achiral reagent used in process by being adjusted to 1 And R 2 Space steric hindrance size regulate addition reaction product e.e. value; At suitable R 1 And R 2 The e.e. value of addition reaction product of aldehyde radical of the lower enantioselectivity induction of combination up to more than 98%. |
| priorityDate |
2013-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |