http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06239787-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28a869d6fc950d50f6df03f549ca3afa |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-20 |
| filingDate | 1993-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b981fa46a88e858177aaf93e51e335f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a8705bffffe17d5a05cd54d4029de27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1b7087d87faf0ee47782f5be05146fa |
| publicationDate | 1994-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06239787-A |
| titleOfInvention | Method for producing high-purity benzyl-β-naphthyl ether |
| abstract | (57) [Summary] [Structure] A method for producing high-purity benzyl-β-naphthyl ether, comprising the steps of adding benzyl chloride and β-naphthol in the presence of an alkali metal hydroxide, carbonate or bicarbonate. The reaction is carried out at 20 to 130 ° C. in a polar solvent selected from N, N-dimethylformamide, N, N-dimethylacetamide and N-methyl-2-pyrrolidone. [Effect] According to the method of the present invention, benzyl-β-naphthyl ether having a purity of 99.9 mol% or more can be obtained without performing a special recrystallization operation. When the benzyl-β-naphthyl ether thus produced is used as a sensitizer for a thermal recording paper, it is possible to produce a thermal recording paper excellent in color developing sensitivity and storage stability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100365089-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19980059065-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100396372-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102276431-A |
| priorityDate | 1993-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.