http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005529955-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0896 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-122 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-12 |
| filingDate | 2003-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005529955-A |
| titleOfInvention | Process for producing organosilicon intermediates and derivatives thereof by a novel Grignard method |
| abstract | A one-stage process for preparing organosilicon intermediates. Organosilicon intermediates consist of a group comprising intermediates such as 1,4-bis (dimethylsilyl) benzene, 1,4-bis (dimethylchlorosilyl) benzene and derivatives thereof. The method comprises combining dihalobenzene and metallic magnesium in a cosolvent mixture of ether and organic solvent and reacting them with an organosilicon compound described by the formula R 2 b H c SiX d . The resulting mixture is reacted completely. The resulting mixture is passed through a filtration device. The liquid free of solid magnesium halide is subjected to a separation technique to recover the desired organosilicon intermediate and its derivatives. |
| priorityDate | 2002-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.