| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa59f727f84fa0e08e443ff57cf3a96a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-00 |
| filingDate |
1986-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3525528fee283c657d637bca80b3c5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6418af9c0f47f406adfb340820038716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ae42be73bdeb87b7de47e0f33f21b1b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2adf6f63ad73e1ccab9f02fb3b437011 |
| publicationDate |
1988-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S6314738-A |
| titleOfInvention |
Production of mono and/or dialkylnaphthalene |
| abstract |
PURPOSE: To obtain the titled compound in high conversion, by using a dealuminated faujasite-type zeolite, especially Y-type zeolite as a catalyst and alkylating naphthalene or an alkylnaphthalene in the presence of a saturated alicyclic hydrocarbon. n CONSTITUTION: A mono- and/or dialkylnaphthalene can be produced by reacting naphthalene and/or an alkylnaphthalene (especially preferably β- methylnaphthalene) with an alkylating agent in the presence of a dealuminated faujasite-type zeolite (especially a Y-type zeolite dealuminated with an inorganic acid or organic acid and having a silica/alumina molar ratio of 6.5W150) and a saturated alicyclic hydrocarbon compound (especially preferably decalin or bicyclohexyl). n EFFECT: The zeolite keeps high catalytic activity over a long period and suppresses the production of 1,2-dimethylnaphthalene. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6066918-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5003122-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5003120-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01245855-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5026940-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0291213-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114478157-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9105751-A1 |
| priorityDate |
1986-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |