http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6377860-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ead90443277482e25bf91bfddef2b5a7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1986-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ba06f61eaf6aa75a661d0032ffa86b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bfc698df1193095af28c9bcab644363 |
| publicationDate | 1988-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6377860-A |
| titleOfInvention | Production of octahydroacridine |
| abstract | PURPOSE: To produce 1,2,3,4,4a,9,9a,10-octahydroacridine, by hydrogenating acridine in the presence of a Pt catalyst or a Pd catalyst and hydrogenating the obtained 9, 10-hydroacridine in the presence of a Pd catalyst. n CONSTITUTION: The objective 1,2,3,4,4a,9,9a,10-octahydroacridine can be produced by hydrogenating acridine in the presence of a Pt catalyst or hydrogenating in the presence of a Pd catalyst under hydrogen pressure of 30W150kg/cm 2 G at 50W100°C to selectively produce 9,10-dihydroacridine and hydrogenating the dihydroacridine in the presence of a Pd catalyst at 120W200°C (preferably 130W180°C) under hydrogen pressure of ≥30kg/cm 2 G. The Pd catalyst is preferably supported on alumina and the amount of Pd is 0.1W10wt% of the raw material. The objective compound can be produced in high yield and selectivity under mild condition. n COPYRIGHT: (C)1988,JPO&Japio |
| priorityDate | 1986-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.