Art

J-GLOBAL ID：201602217650415897   Reference number：16A0910418

Syn-selective nitro-Michael addition of furanones to β,β-disubstituted nitroalkenes catalyzed by epi-quinine derivatives

epi-キニン誘導体によって触媒されるβ,β-二置換ニトロアルケンへのフラノンのsyn選択的ニトロ-Michael付加

Author (5)： Sekikawa Tohru (Department of Applied Chemistry, Graduate School of Engineering, Osaka City University, Sumiyoshiku, Osaka 558-8585, Japan) ,  Kitaura Hayato (Department of Applied Chemistry, Graduate School of Engineering, Osaka City University, Sumiyoshiku, Osaka 558-8585, Japan) ,  Kitaguchi Takayuki (Department of Applied Chemistry, Graduate School of Engineering, Osaka City University, Sumiyoshiku, Osaka 558-8585, Japan) ,  Minami Tatsuya (Department of Applied Chemistry, Graduate School of Engineering, Osaka City University, Sumiyoshiku, Osaka 558-8585, Japan) ,  Hatanaka Yasuo (Department of Applied Chemistry, Graduate School of Engineering, Osaka City University, Sumiyoshiku, Osaka 558-8585, Japan)
Material： Tetrahedron Letters  (Tetrahedron Lett)
Volume： 57  Issue： 27-28  Page： 2985-2989  Publication year： Jul. 06, 2016 
JST Material Number： E0366A  ISSN： 0040-4039  Document type： Article
Article type： 短報  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： *asymmetric reaction ,  *Michael reaction ,  aliphatic nitro compound ,  *oxygen heterocyclic compound ,  *ketone ,  catalytic reaction ,  chemical synthesis ,  stereoselectivity ,  diastereomer ,  stereochemistry ,  asymmetric synthesis ,  enantiomer ,  enantioselective catalysis ,  stereocenter ,  nitro alkene ,  *Furans
Semi thesaurus term： nitroalkene ,  *furans

Author keywords (4)： Asymmetric Michael reaction ,  All-carbon quaternary stereogenic center ,  Furanone ,  ββ-Disubstituted nitroalkenes

JST classification (1)： Addition reaction,elimination reaction  (CF02030M)

Substance index (16)： Epiquinine ,  (8α,9S)-9-(2,4,6-Triisopropylbenzyloxy)cinchonan-6′-ol ,  α-Angelica lactone ,  2-(4-Methylphenyl)-3-nitroacrylic acid ethyl ester ,  (R)-2-(4-Methylphenyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Methoxyphenyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Chlorophenyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(3-Chlorophenyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (S)-2-(2-Thienyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-Phenyl-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Methylphenyl)-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Methoxyphenyl)-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Chlorophenyl)-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(3-Chlorophenyl)-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (S)-2-(2-Thienyl)-2-(2-isobutyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid ethyl ester ,  (R)-2-(4-Methylphenyl)-2-(2-methyl-5-oxo-2,5-dihydrofuran-2β-yl)-3-nitropropanoic acid isopropyl ester

Terms in the title (7)： EPI ,  キニン ,  誘導体 ,  触媒 ,  置換 ,  ニトロアルケン ,  Michael付加