http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1339610-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5929f2d6f4dba84be8dd3a8ba633db12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-55 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-06 |
| filingDate | 1989-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1997-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b00360a4162117a6df9da5dadc2c377b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9af33cec3a23471f6262ff503fe486c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_007dcea3bf251ecdc20a64537c2329f9 |
| publicationDate | 1997-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1339610-C |
| titleOfInvention | Process for producing substituted vinyl pyridines |
| abstract | An improved process for producing a substituted vinyl pyridine compound of the general formula: (see fig.I) wherein R1 is pyridyl group; R2 is an optionally substituted aromatic or heterocyclic group; R3 is a lower alkyl group, hydroxymethyl group, nitroxymethyl group, a nitrogen containing 5 membered ring-methyl group, an acetal-methyl group, a trialkylsilyloxymethyl group, an alkyl- or aryl-sulfonyloxymethyl group, an alkyl- or aryl-sulfonylamino-carbonyloxymethyl group, an acyloxymethyl group, an alkoxycarbonyloxymethyl group, a halogenomethyl group, an alkoxymethyl group, an aryl-oxymethyl group, cyano group, an optionally substituted carbamoyl group, an optionally substituted carbamoyloxymethyl group, an optionally substituted thiocarbamoyloxymethyl group, carboxyl group or an alkoxycarbonyl group; and n is an integer of 1 to 22, which comprises reacting a compound of the general formula: (see fig.II) wherein R1 and R2 are as defined above, with a compound of the general formula: (see fig. III) wherein R3 is as defined above and X is a halogen atom, in a tertiary alcohol in the presence of a metallic hydride or a tertiary alkoxide of an alkali metal. |
| priorityDate | 1988-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.