http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S60163874-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 |
| filingDate | 1984-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_165ef89f0408ebc64d10473cd12aa5d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_256be7925a4fc4bcd6989b9fe45b7e14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b85e683b000ccd5057a1ee374ecf53a5 |
| publicationDate | 1985-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S60163874-A |
| titleOfInvention | Production of 2,3-dihydro-2,2-dimethyl-7- hydroxybenzofuran |
| abstract | PURPOSE: To produce the titled compound useful as a raw material of agricultural chemicals, at a relatively low temperature, in high yield, by heating o-methyllyloxyphenol using a metallic acetylacetonate as a catalyst. n CONSTITUTION: The objective compound can be produced by reacting o-methallyloxyphenol at 80W200°C, preferably 100W160°C for 0.1W20hours, usually in the absence of solvent or in a solvent such as benzene, in the presence of a catalyst comprising a metallic acetylacetonate. The concrete examples of the above metallic acetylacetonate used as the catalyst are, iron (II) acetylacetonate, iron (III) acetylacetonate, aluminum acetylacetonate, etc., and its amount is 0.01W10mol%, preferably 0.05W5mol% based on 1mol of the o-methallyloxyphenol used as the raw material. n COPYRIGHT: (C)1985,JPO&Japio |
| priorityDate | 1984-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.