| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa816115f921859ea5904526b1f0433e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f09e06d7dba50ac268d8387ef1a544c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3b651defad65d73e3ebd1ccaadaf612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5929f2d6f4dba84be8dd3a8ba633db12 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C311-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C311-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B57-00 |
| filingDate |
2001-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e9e829bd10f0b3f5285f5835fe2f15f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1bc8ec9492ac5d2e7c6cabb422d8c52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e634a46a603bc266660c008587e2150 |
| publicationDate |
2002-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0232859-A1 |
| titleOfInvention |
Process for preparation of optically active sulfonamides and intermediates for their synthesis |
| abstract |
A process for preparing a diastereomer of a compound represented by the general formula (I) wherein the asymmetric carbon atom of R1 or R2 takes R- or S-configuration, or a salt thereof, characterized by resolving a mixture of diastereomers of the compound or salts of them: (I) wherein R?1 and R2¿ are each independently optionally substituted hydrocarbyl or an optionally substituted heterocyclic group, with the proviso that only one of R?1 and R2¿ contains one asymmetric carbon atom; and Ra is an optically active hydrocarbon group which may be substituted or an optically active heterocyclic group which may be substituted. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8901171-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011093512-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008004673-A1 |
| priorityDate |
2000-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |