http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02142747-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b226e621d9bbcd81afa7270f2c56768 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C65-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-40 |
| filingDate | 1988-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d39c9fb557725778feaa9291617e75f4 |
| publicationDate | 1990-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02142747-A |
| titleOfInvention | Nucleus-substituted salicylic acid and salt thereof |
| abstract | NEW MATERIAL:The nucleous-substituted salicylic acid of formula I (R 1 and R 2 are tert-butyl, tert-amyl, tert-hexyl, tert-octyl, α,α-dialkylbenzyl or nucleus- substituted α,α-dialkylbenzyl) and its salt. n EXAMPLE: 3,5-Di-tert-butyl-6-methylsalicylic acid. n USE: It has especially good solubility in organic solvent or organic polymer compound and is useful as a fungicide, a stabilizer for polymer compound or a color-developing agent for recording material. It develops dense color at a high rate of color development. n PREPARATION: The sodium or potassium salt of the compound of formula I is produced by reacting sodium or potassium salt of a nucleus-substituted phenol of formula II with carbon dioxide gas (Kolbe-Schmitt's reaction). The reaction is carried out at 120-200°C. The starting compound of formula II can be synthesized by the nucleus-substitution reaction of m-cresol. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5393332-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H03138189-A |
| priorityDate | 1988-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.