http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1192453-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C329-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-61 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-40 |
| filingDate | 1998-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50f5bfe2c362d80210d29f41d87f683e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67a94158011672637202779117feb066 |
| publicationDate | 1999-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H1192453-A |
| titleOfInvention | Method for producing pyridylmethyl isothiocyanate |
| abstract | (57) [Problem] To provide a method for producing pyridylmethyl isothiocyanate. The present invention relates to a compound of the formula (I) In preparing a pyridylmethyl isothiocyanate of the formula wherein R 1 represents halogen or C 1 -C 4 alkyl, in a first step the formula (II) Wherein the R 1 is as described above, with an amine of formula (III), if appropriate in the presence of a diluent. Wherein R 2 represents C 1 -C 4 alkyl and M represents an alkali metal or ammonium, and reacting with the xanthate of formula (IV) obtained in the second stage Wherein R 1 and M are as defined above, oxidizing the dithiocarbamate, if appropriate in the presence of a diluent, The present invention relates to a method for producing the pyridylmethyl isothiocyanate of the formula (I), which produces the isothiocyanate of the formula (I). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103086933-A |
| priorityDate | 1997-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.