| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbd25a3ffb36cff5ec16031e98810efc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-21 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-02 |
| filingDate |
2011-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9b842d3d1255a84b9e88b7383705556
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a35c536b9d277edb8aab15d5f6614fca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eabb8f04a8018045fcec1da35da18dd |
| publicationDate |
2012-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201226404-A |
| titleOfInvention |
Chiral intermediates and process for the preparation thereof |
| abstract |
A compound of formula: wherein R1 is hydrogen or a hydroxyl protecting group; and R2 and R3 are same or different and are independently selected from halogen or -O-SO2-X; wherein X is C1-C4 alkyl; C1-C4 alkyl substituted with one or more halogen; or substituted or unsubstituted phenyl wherein said phenyl substituent is selected from halogen, nitro and C1-C4 alkyl; provided that when R3 is bromine, X is not p-toluyl; and a process for the preparation thereof. |
| priorityDate |
2010-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |