http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4620022-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/C07F7-188 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
| filingDate | 1985-07-19^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bbba89a5239ea99c3c712f1046ddda2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4060cdc417f8c1caf1b1587302c21a78 |
| publicationDate | 1986-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4620022-A |
| titleOfInvention | Preparation of substituted trialkylsilyloxymalonic acid dinitriles |
| abstract | A process for the preparation of a substituted trialkylsilyloxymalonic acid dinitrile of the formula <IMAGE> in which R1 is optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aryl or optionally substituted heteroaryl, R2 is C1-4-alkyl and n is an integer from 1 to 4, comprising reacting a trialkylsilyl cyanide of the formula (R2)3SiCN with at least one acyl member selected from the group consisting of (a) an acid halide of the formula <IMAGE> in which Hal is fluorine, chlorine, bromine or iodine, (b) an acyl cyanide of the formula <IMAGE> (c) a dimeric acyl cyanide or the formula <IMAGE> |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5852207-A |
| priorityDate | 1983-03-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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