PRODUCTION OF BETA-HYDROXYLNITRILE DERIVATIVE
PURPOSE:To obtain the subject compound useful as an intermediate raw material for agricultural chemicals and drugs inexpensively and efficiently by reacting an alpha,beta-unsaturated nitrile compound with a carbonyl compound and phenylsilane using a cobalt complex. CONSTITUTION:An alpha,beta-unsatur...
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| creator | MUKOYAMA MITSUAKI ISAYAMA SHIGERU |
| description | PURPOSE:To obtain the subject compound useful as an intermediate raw material for agricultural chemicals and drugs inexpensively and efficiently by reacting an alpha,beta-unsaturated nitrile compound with a carbonyl compound and phenylsilane using a cobalt complex. CONSTITUTION:An alpha,beta-unsaturated nitrile compound shown by formula I (R to R are H or 1-10C alkyl) is reacted with a carbonyl compound shown by formula II (R and R are H, 1-20C alkyl, aryl, alkenyl, etc.) and phenylsilane. In the operation, the reaction is carried out using a cobalt complex of beta- dicarbonyl compound shown by formula III (R , R , R and R are H, 1-10C alkyl, cycloalkyl, aryl, trifluoromethyl, etc.; R and R are 1-10C alkyl, aryl, arylalkyl, etc.) as a catalyst in an inert gaseous atmosphere (e.g. nitrogen gas) under 0.1-50atm at -80-200 deg.C for 0.1-100 hours to give the objective substance shown by formula IV. |
| format | Patent |
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CONSTITUTION:An alpha,beta-unsaturated nitrile compound shown by formula I (R to R are H or 1-10C alkyl) is reacted with a carbonyl compound shown by formula II (R and R are H, 1-20C alkyl, aryl, alkenyl, etc.) and phenylsilane. In the operation, the reaction is carried out using a cobalt complex of beta- dicarbonyl compound shown by formula III (R , R , R and R are H, 1-10C alkyl, cycloalkyl, aryl, trifluoromethyl, etc.; R and R are 1-10C alkyl, aryl, arylalkyl, etc.) as a catalyst in an inert gaseous atmosphere (e.g. nitrogen gas) under 0.1-50atm at -80-200 deg.C for 0.1-100 hours to give the objective substance shown by formula IV.</description><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; APPARATUS THEREFOR ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; GENERAL METHODS OF ORGANIC CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>1991</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19910123&DB=EPODOC&CC=JP&NR=H0314552A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19910123&DB=EPODOC&CC=JP&NR=H0314552A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MUKOYAMA MITSUAKI</creatorcontrib><creatorcontrib>ISAYAMA SHIGERU</creatorcontrib><title>PRODUCTION OF BETA-HYDROXYLNITRILE DERIVATIVE</title><description>PURPOSE:To obtain the subject compound useful as an intermediate raw material for agricultural chemicals and drugs inexpensively and efficiently by reacting an alpha,beta-unsaturated nitrile compound with a carbonyl compound and phenylsilane using a cobalt complex. CONSTITUTION:An alpha,beta-unsaturated nitrile compound shown by formula I (R to R are H or 1-10C alkyl) is reacted with a carbonyl compound shown by formula II (R and R are H, 1-20C alkyl, aryl, alkenyl, etc.) and phenylsilane. In the operation, the reaction is carried out using a cobalt complex of beta- dicarbonyl compound shown by formula III (R , R , R and R are H, 1-10C alkyl, cycloalkyl, aryl, trifluoromethyl, etc.; R and R are 1-10C alkyl, aryl, arylalkyl, etc.) as a catalyst in an inert gaseous atmosphere (e.g. nitrogen gas) under 0.1-50atm at -80-200 deg.C for 0.1-100 hours to give the objective substance shown by formula IV.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>APPARATUS THEREFOR</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>GENERAL METHODS OF ORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1991</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNANCPJ3CXUO8fT3U_B3U3ByDXHU9Yh0CfKPiPTx8wwJ8vRxVXBxDfIMcwzxDHPlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgEeBsaGJqamRo7GRCgBAKpsJa4</recordid><startdate>19910123</startdate><enddate>19910123</enddate><creator>MUKOYAMA MITSUAKI</creator><creator>ISAYAMA SHIGERU</creator><scope>EVB</scope></search><sort><creationdate>19910123</creationdate><title>PRODUCTION OF BETA-HYDROXYLNITRILE DERIVATIVE</title><author>MUKOYAMA MITSUAKI ; ISAYAMA SHIGERU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0314552A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1991</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>APPARATUS THEREFOR</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>GENERAL METHODS OF ORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MUKOYAMA MITSUAKI</creatorcontrib><creatorcontrib>ISAYAMA SHIGERU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MUKOYAMA MITSUAKI</au><au>ISAYAMA SHIGERU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRODUCTION OF BETA-HYDROXYLNITRILE DERIVATIVE</title><date>1991-01-23</date><risdate>1991</risdate><abstract>PURPOSE:To obtain the subject compound useful as an intermediate raw material for agricultural chemicals and drugs inexpensively and efficiently by reacting an alpha,beta-unsaturated nitrile compound with a carbonyl compound and phenylsilane using a cobalt complex. CONSTITUTION:An alpha,beta-unsaturated nitrile compound shown by formula I (R to R are H or 1-10C alkyl) is reacted with a carbonyl compound shown by formula II (R and R are H, 1-20C alkyl, aryl, alkenyl, etc.) and phenylsilane. In the operation, the reaction is carried out using a cobalt complex of beta- dicarbonyl compound shown by formula III (R , R , R and R are H, 1-10C alkyl, cycloalkyl, aryl, trifluoromethyl, etc.; R and R are 1-10C alkyl, aryl, arylalkyl, etc.) as a catalyst in an inert gaseous atmosphere (e.g. nitrogen gas) under 0.1-50atm at -80-200 deg.C for 0.1-100 hours to give the objective substance shown by formula IV.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | PRODUCTION OF BETA-HYDROXYLNITRILE DERIVATIVE |
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