http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62267282-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-22 |
| filingDate | 1986-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_655df5e23283ac83632e8044df3adba0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a60d9dc211ce2369bd476cf96d42cbd |
| publicationDate | 1987-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62267282-A |
| titleOfInvention | Crystal modification of 6-fluoro-4-chromanone and production thereof |
| abstract | NEW MATERIAL:Crystal modification of 6-fluoro-4-chromonone characterized by X-ray diffraction pattern showing strong peaks at diffraction angles (2θ) of 13.5°, 15.4°, 19.2°, 26.2° and 26.8° and peak of middle intensity at 14.8°, 20.2°, 22.4°, 27.5°, 31.1° and 33.9° in X-ray diffraction method by Cu-Kα ray. n USE: An intermediate for drugs such as remedy for diabetes as aldose reductase inhibitor. n PREPARATION: 6-Fluoro-4-chromanone is treated in an aqueous medium at 40W110°C. n COPYRIGHT: (C)1987,JPO&Japio |
| priorityDate | 1986-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.