Art

J-GLOBAL ID：200902156458537650   Reference number：99A0972727

Highly Regioselective 1,2-Addition of Alkoxybenzyl Grignard Reagents to α-Oxoketene Dithioacetals: A Facile Regiocontrolled Synthesis of Alkoxynaphthalenes and their Condensed Analogs via Aromatic Annelation.

アルコキシベンジルGrignard試薬のα-オキソケテンジチオアセタールへの高度な位置選択的1,2-付加 芳香族アンネレーション経由,アルコキシナフタレン誘導体およびそれらの縮合類似体の容易な位置制御合成

Author (4)： MEHTA B K (North-Eastern Hill Univ., Shillong, IND) ,  NANDI S (Indian Inst. Technol., Kanpur, IND) ,  ILA H (Indian Inst. Technol., Kanpur, IND) ,  JUNJAPPA H (Indian Inst. Technol., Kanpur, IND)
Material： Tetrahedron  (Tetrahedron Symposia-in-Print)
Volume： 55  Issue： 44  Page： 12843-12852  Publication year： Oct. 29, 1999 
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： Grignard reagent ,...
Semi thesaurus term： annelation

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JST classification (2)： Naphthalenes  (CF06020D) ,  Regiochemistry of organic reaction  (CF02140G)

Substance index (32)： (4-Methoxybenzyl) magnesium bromide ,  (3,4-Dimethoxybenzyl) magnesium bromide ,  1,1-Di(methylthio)-1-butene-3-one ,  β,β-Di(methylthio)acrylophenone ,  β,β-Bis(methylthio)-4′-methylacrylophenone ,  1-(4-Methoxyphenyl)-2-methyl-4,4-bis(methylthio)-3-butene-2-ol ,  1-(4-Methoxyphenyl)-2-phenyl-4,4-bis(methylthio)-3-buten-2-ol ,  1-(4-Methoxyphenyl)-2-(4-methylphenyl)-4,4-bis(methylthio)-3-buten-2-ol ,  1-(Methylthio)-3-methyl-6,7-dimethoxynaphthalene ,  1-(Methylthio)-3-phenyl-6,7-dimethoxynaphthalene ,  2-Phenyl-6-methoxynaphthalene ,  2-(4-Methylphenyl)-6-methoxynaphthalene ,  2-[Bis(methylthio)methylene]tetralin-1-one ,  2-[Bis(methylthio)methylene]-6-methoxy-3,4-dihydronaphthalene-1(2H)-one ,  7-(Methylthio)-9-methoxy-5,6-dihydrobenzo[a]anthracene ,  7-(Methylthio)-9,10-dimethoxy-5,6-dihydrobenzo[a]anthracene ,  3,9,10-Trimethoxy-7-(methylthio)-5,6-dihydrobenzo[a]anthracene ,  3,9,10-Trimethoxy-5,6-dihydrobenzo[a]anthracene ,  (1,3-Benzodioxole-5-ylmethyl) magnesium bromide ,  1-(Methylthio)-3-methyl-6,7-(methylenedioxy)naphthalene ,  1-(Methylthio)-3-phenyl-6,7-(methylenedioxy)naphthalene ,  1-(Methylthio)-3-(4-methylphenyl)-6,7-(methylenedioxy)naphthalene ,  1-(Methylthio)-3-(4-chlorophenyl)-6,7-(methylenedioxy)naphthalene ,  2-Methyl-6,7-(methylenedioxy)naphthalene ,  6-Phenylnaphtho[2,3-d]-1,3-dioxole ,  7-(Methylthio)-9,10-(methylenedioxy)-5,6-dihydrobenzo[a]anthracene ,  3-Methoxy-7-(methylthio)-9,10-(methylenedioxy)-5,6-dihydrobenzo[a]anthracene ,  3-Methoxy-9,10-(methylenedioxy)-5,6-dihydrobenzo[a]anthracene ,  2-[Di(methylthio)methylene]cyclohexanone ,  2-[Bis(methylthio)methyl]cyclohexanone ,  5-[3,4-(Methylenedioxy)benzyl]-7,8-(methylenedioxy)-1,2,3,4-tetrahydroanthracene ,  7,8-(Methylenedioxy)-1,2,3,4-tetrahydroanthracene

Terms in the title (7)： Grignard試薬 ,  位置選択 ,  芳香族 ,  誘導体 ,  縮合 ,  類似体 ,  位置制御