Art

J-GLOBAL ID：200902280061650509   Reference number：09A1170602

Cyclopropanation of electron-deficient alkenes with activated dibromomethylene compounds mediated by lithium iodide or tetrabutylammonium salts

活性化ジブロモメチレン化合物を用いた電子不足アルケンのヨウ化リチウムまたはテトラブチルアンモニウム塩が媒介するシクロプロパン化

Author (5)： KAWAI Daisuke (Omohi Coll., Graduate School of Engineering, Nagoya Inst. of Technol., Gokiso-cho, Showa-ku, Nagoya 466-8555, JPN) ,  KAWASUMI Katsuaki (Omohi Coll., Graduate School of Engineering, Nagoya Inst. of Technol., Gokiso-cho, Showa-ku, Nagoya 466-8555, JPN) ,  MIYAHARA Tsukasa (Omohi Coll., Graduate School of Engineering, Nagoya Inst. of Technol., Gokiso-cho, Showa-ku, Nagoya 466-8555, JPN) ,  HIRASHITA Tsunehisa (Omohi Coll., Graduate School of Engineering, Nagoya Inst. of Technol., Gokiso-cho, Showa-ku, Nagoya 466-8555, JPN) ,  ARAKI Shuki (Omohi Coll., Graduate School of Engineering, Nagoya Inst. of Technol., Gokiso-cho, Showa-ku, Nagoya 466-8555, JPN)
Material： Tetrahedron  (Tetrahedron Symposia-in-Print)
Volume： 65  Issue： 50  Page： 10390-10394  Publication year： Dec. 12, 2009 
JST Material Number： E0234A  ISSN： 0040-4020  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： *alicyclic compound ,  chemical synthesis ,  *olefin compound ,  organobromine compound ,  cyclization reaction ,  *cycloaddition ,  lithium iodide ,  quaternary ammonium ,  screening (inspection) ,  reaction mechanism ,  cyclopropanation

JST classification (1)： Cyclopropanes  (CF04020P)

Substance index (16)： Tetrabutylammonium bromide ,  Benzylidenemalononitrile ,  Cyanodibromoacetic acid ethyl ester ,  1,2,2-Tricyano-3-phenylcyclopropane-1-carboxylic acid ethyl ester ,  Dibromomalonic acid dimethyl ester ,  Diethyl dibromomalonate ,  Dibromodibenzoylmethane ,  2,2-Dibromo-5,5-dimethylcyclohexane-1,3-dione ,  1,3-Dimethyl-5,5-dibromohexahydropyrimidine-2,4,6-trione ,  2,2-Dicyano-3-phenylcyclopropane-1,1-dicarboxylic acid dimethyl ester ,  2,2-Dicyano-3-phenylcyclopropane-1,1-dicarboxylic acid diethyl ester ,  2,2-Dibenzoyl-3-phenylcyclopropane-1,1-dicarbonitrile ,  2-Phenyl-4,8-dioxo-6,6-dimethylspiro[2.5]octane-1,1-dicarbonitrile ,  2-Phenyl-4,6,8-trioxo-5,7-dimethyl-5,7-diazaspiro[2.5]octane-1,1-dicarbonitrile ,  α-Cyanocinnamic acid ethyl ,  1,2-Dicyano-3-phenylcyclopropane-1,2-dicarboxylic acid diethyl ester

Terms in the title (7)： 活性化 ,  電子 ,  アルケン ,  ヨウ化リチウム ,  テトラブチルアンモニウム ,  塩 ,  シクロプロパン化