| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08e5126e16ad1c7aae67ba760e92e943 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-14 |
| filingDate |
1974-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f55b838b020c589d8957660c38d07f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_127a9a590704a87db312f80b709a2490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6af3771a4f1b4523a607c16464ac9722 |
| publicationDate |
1975-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3926971-A |
| titleOfInvention |
Novel chemical synthesis |
| abstract |
A method is disclosed for preparing 2- Beta -anilinovinyl derivatives of benzimidazolium salts, useful in the preparation of cyanine dyes and related compounds, which comprises condensing a benzimidazolium salt having a reactive methyl group with an alkyl isoformanilide in a glycol ether medium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004161701-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6743568-B2 |
| priorityDate |
1974-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |