http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1878737-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b9036c33bbe3f4ea428655b76200f7c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-65031 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6503 |
| filingDate | 2006-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d2dc9a443757496646416b330d464e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90dbe1e777ea1dbf7225f4b1153c13bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b54acc0204a880aa920fa0f9cacbc1c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a36e2a936aca5aa1173266ad13896ee4 |
| publicationDate | 2008-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1878737-A1 |
| titleOfInvention | Method for producing indazole-3-ylmethylphosphonium salt |
| abstract | The present invention provides a method for producing an indazol-3-ylmethyl phosphonium salt represented by Formula (IV):n n[wherein X represents halogen, OSO 2 R a (wherein R a represents substituted or unsubstituted lower alkyl, substituted or unsubstituted aryl or the like), or OC(=O)R b (wherein R b has the same meaning as the above R a ), or the like, and R 1 , R 2 and R 3 may be the same or different and each represents substituted or unsubstituted aryl or the like] or a salt thereof, which comprises reacting a compound represented by Formula (I):n na compound represented by Formula (II): n n H-X (II) n n(wherein X has the same meaning as defined above), and a compound represented by Formula (III):n n(whrein R 1 , R 2 and R 3 have the same meanings as defined above, respectively), and the like. |
| priorityDate | 2005-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 280.