| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28361e27d7bed18355e92e516f889e2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b427407bac90861da190c7c49c8311c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84b2c9621679923cfd523532362348b0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-56 |
| filingDate |
2003-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f238a099a37db2c6621618aa22b3e73a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b51135cbe40e8ba8f2af0313dab45e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0702265e6340d487824b1099ecd41f7 |
| publicationDate |
2006-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006052613-A1 |
| titleOfInvention |
1-alkyl-3-aminoindazoles |
| abstract |
Methods of making 1-alkylindazoles are described. The methods involve reacting a 2-alkylaminobenzonitrile with a nitrosating agent followed by reduction-cyclization of the resulting nitrosamine to form a 1-alkyl-3-aminoindazole. The 1-alkyl-3-aminoindazole can be deaminated to form a 1-alkylindazole which ultimately can be used to form desired indazoles which are preferably pharmaceutically active products. The process of the present invention further permits the formation of enantiomerically enriched or pure indazoles such as aminoalkyl indazoles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007072920-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009012291-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7476687-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007293475-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135430-A1 |
| priorityDate |
2002-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |