http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5916879-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b9036c33bbe3f4ea428655b76200f7c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-62 |
| filingDate | 1982-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88848f1bbcf0e865335b73e116f4be91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faedd40e8207600fa03bd70de0f143a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6193de41cab6c3db540255c9c0770a19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f613c1464e2f3a371c8d768e2abcf01b |
| publicationDate | 1984-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5916879-A |
| titleOfInvention | Production of n-substituted imidazole |
| abstract | PURPOSE: The reaction between a triphenylmethanol and an imidazole selenium or tellurium derivative at a relatively low temperature gives 1-triphenylmethylimidazole used as an antifungal in high yield. n CONSTITUTION: The reaction of triphenylmethanol with a compound of formula I or II (X is halogen; M is selenium or tellurium; n is 0W3, m is 1W4 where n+m is 4; R 1 WR 3 are H, lower alkyl, halogen, nitro, alkoxy, allyl, cyano, alkenyl) is carried out at -10W120°C to give a 1-triphenyl-methylimidazole. Both compounds of formula I and II are novel and, for example, a compound of formula II is obtained by reaction of 1mol of selenium tetrahalide with more than 8mol of 1-unsubstituted imidazole in the presence of an acid-binding agent. These compound is recovered, after reaction, in the form of an oxide. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01177096-U http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61122100-U |
| priorityDate | 1982-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.