http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6867319-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0f8dc752059a228fada0efdcc2901b9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
| filingDate | 2002-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dcd32fed3b41b9299821016d88cc711 |
| publicationDate | 2005-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6867319-B2 |
| titleOfInvention | Process for preparation of thiocyanato-bearing organoalkoxysilanes |
| abstract | A process for the preparation of (D) thiocyanato-bearing organoalkoxysilanes represented by the general formula (3) NCS—R 1 —Si(OR 2 ) n R 3 3-n wherein R 1 is a divalent hydrocarbon group having 1 to 6 carbon atoms, R 2 and R 3 are monovalent hydrocarbon groups, and the subscript n has a value of from 0 to 3, in which (A) a thiocyanic acid salt represented by the general formula (1) MSCN, wherein M is an alkali metal and (B) a halogenated alkylalkoxysilane represented by the general formula (2) XR 1 Si(OR 2 ) n R 3 3-n wherein X is a halogen atom, and R 1 , R 2 , R 3 , and the subscript n are the same as above, are reacted in the presence of (C) a phase transfer catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004249090-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7446137-B2 |
| priorityDate | 2001-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 124.