http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01199942-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-04 |
| filingDate | 1988-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44b9695d3ccdd92c3f4bed02dea722b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83ff5edbb4c10e06eb35a935b4cac795 |
| publicationDate | 1989-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01199942-A |
| titleOfInvention | Production of indoles |
| abstract | PURPOSE: To obtain the above compound useful as a raw material for amino acid enriching agent for animal feed, etc., in high selectivity and efficiency, by reacting an aromatic amine with an olefin in the presence of a catalyst at a specific temperature. n CONSTITUTION: Indoles are produced by reacting an aromatic amine (e.g. aniline or o-toluidine) with an olefin (e.g. ethylene or propylene) in the presence of a catalyst at ≥450°C, preferably 500W700°C. The catalyst is preferably a crystalline metal silicate having a molar ratio of SiO 2 to other metal oxide [M 2/n O] (n is atomic valence of the metal M) (SiO 2 /M 2/n O) of ≥12, especially preferably 40W3,000. The metal M is preferably a trivalent metal, especially e.g. Ga, Al, B, Fe, In, La, Sc, Y, etc. The crystalline metal silicate is a crystalline gallosilicate having ZSM-5 structure, etc. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1988-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.