http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H035443-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 |
| filingDate | 1989-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2504be40f8489c08c4b2e50585fc0ec1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1aa786e337e3073ccacdb9e726e70696 |
| publicationDate | 1991-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H035443-A |
| titleOfInvention | 5-((4-n,n-ditolylamino)benzyl)-5h-dibenzo(a,d)-cycloheptane derivative |
| abstract | NEW MATERIAL:A 5-[(4-N,N-ditolylamino)benzyl]-5H-dibenzo[a,d]-cycloheptane derivative expressed by formula I. n USE: Capable of effectively functioning as a photoconductive material, optically or chemically sensitized with a sensitizer, such as a dye or Lewis acid, accordingly suitably used as a charge transport substance, etc., in a photosensitive layer of an electrophotographic sensitive substance and especially useful as the charge transport substance in a so-called functional separation type photosensitive layer in which a charge forming layer and a charge transport layer are divided in two layers. n PREPARATION: A cycloheptene derivative expressed by formula II (X is CH 2 -CH 2 or CH=CH) is hydrogenated to afford the compound expressed by formula I. The reaction is carried out by replacing the vapor phase part with hydrogen gas under 1atom in a hermetically sealed system and vigorously stirring the reaction system in the presence of a heterogeneous catalyst. The hydrogen gas is fed according to the absorbed quantity thereof. n COPYRIGHT: (C)1991,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9248261-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110359934-A |
| priorityDate | 1989-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.