http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102985406-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_981a37900e6991fb373304ed2ba5a703 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-34 |
| filingDate | 2011-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb2111713566604f84b8972777b8898e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc0136955e00475982877aecb81562b0 |
| publicationDate | 2013-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102985406-A |
| titleOfInvention | Process for the preparation of substituted 1,3-dihydro-2H-indol-2-ones |
| abstract | Process for the preparation of 1,3-dihydro-2H-indol-2-ones, starting from thioalkyl or thiocycloalkyl substituted indol-2-one compounds, comprising a) combining thioalkyl or A thiocycloalkyl-substituted indol-2-one compound is dissolved or suspended in a polar solvent, b) a sulfur-containing salt is added to said solution or suspension, and c) the reaction mixture is brought under reflux at a temperature heated at temperatures up to the boiling point of the polar solvent. The 1,3-dihydro-2H-indol-2-one prepared by the invention is used as an intermediate for synthesizing pharmaceutical and/or agricultural fine chemicals and active ingredients. |
| priorityDate | 2010-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.