http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6092232-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c75bcdfae51a36f8da3d2e56621ddf5e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-166 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C313-00 |
| filingDate | 1983-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32823b278854c01285e11810c242a430 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53886baea3d4d9cb6fb8ecad92307d0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e11de5c1a25aa4245051ddcd3c24c0f7 |
| publicationDate | 1985-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6092232-A |
| titleOfInvention | Novel method for synthesizing vinyl ether |
| abstract | PURPOSE: To obtain the titled compound in high purity under mild conditions, by reacting a compound obtained easily from an alkali metallic salt of methoxyohenylsulfonylmethane and an organic halide with a tertiary butoxypotassium in tetrahydrofuran. n CONSTITUTION: Methoxyphenylsulfonylmethane is reacted with butyl lithium to give an alkali metallic salt, which is then condensed with an organic halide, e.g. an alkyl halide, to afford a compound of formula I (R is alkyl, alekynl, aryl or aralkyl which may respectively have substituent groups; Y is H or a group inert to this reaction; ph is phenyl), which is then reacted with tertiary butoxypotassium in tetrahydrofuran solution to give the aimed vinyl ether of formula II. According to this method, the organic halide or carbonyl compound as a starting material provides the aimed vinyl ether having one more carbon atom by the formation of the C-C bond. n COPYRIGHT: (C)1985,JPO&Japio |
| priorityDate | 1983-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.