http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06271579-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-145 |
| filingDate | 1993-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1c14634134ec58088b8e01dc1a5170a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b4e36cd8db18de1dbe3dc7a249a8852 |
| publicationDate | 1994-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06271579-A |
| titleOfInvention | Fluoran compound and method for producing the same |
| abstract | (57) [Summary] [Object] To provide a fluoran compound useful as a color former for a recording material and a method for producing the same. [Structure] [1] Fluoran compound represented by the following general formula (1): General formula (1) R 1 to R 4 : H, alkyl group, aryl group, alkoxy group, etc. Ra to R h : H, alkyl group, aryl group, alkoxy group, etc. [2] Fluorescein halide and indoline compound with Lewis acid and solvent Method for producing the fluoran compound |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7989602-B2 |
| priorityDate | 1993-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.