http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050106477-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_648c9679dd9ec36125406a2dafa6bf7e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B39-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 |
| filingDate | 2004-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f72ab9f8b493c6088c9ed43ba81b73d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98f4a7fe3c38d287a9e48fd40de8be18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b0c618b07ffdfbad53cdb9f10d45b37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d66f00b4e499020fe66cd2b0bba7e8a6 |
| publicationDate | 2005-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050106477-A |
| titleOfInvention | Preparation of 3,6-dichloro-2-trichloromethylpyridine by vapor phase chlorination of 6-chloro-2-trichloromethylpyridine |
| abstract | Contacting 6-chloro-2-trichloromethylpyridine of formula I with chlorine in the presence of a type L zeolite catalyst to obtain a mixture rich in 3,6-dichloro-2-trichloromethylpyridine of formula III, Chlorination of 6-chloro-2-trichloromethylpyridine of formula (I) at gas phase and elevated temperature to give 5,6-dichloro-2-trichloromethylpyridine of formula (II) and 3,6-dichloro-2-trichloromethyl of formula (III) Improved chlorination process for obtaining chlorination mixture containing pyridine.n n n <Formula I>n n n n n n n n <Formula II>n n n n n n n n <Formula III> |
| priorityDate | 2003-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.