Art

J-GLOBAL ID：200902269470636735   Reference number：03A0370996

Synthesis of 1-tetralones by intramolecular Friedel-Crafts reaction of 4-arylbutyric acids using Lewis acid catalysts.

Lewis酸触媒を使った4-アリール酪酸の分子内Friedel-Crafts反応による1-テトラロンの合成

Author (5)： CUI D-M (AIST, Ibaraki, JPN) ,  KAWAMURA M (AIST, Ibaraki, JPN) ,  SHIMADA S (AIST, Ibaraki, JPN) ,  HAYASHI T (AIST, Ibaraki, JPN) ,  TANAKA M (AIST, Ibaraki, JPN)
Material： Tetrahedron Letters  (Tetrahedron Lett)
Volume： 44  Issue： 21  Page： 4007-4010  Publication year： May. 19, 2003 
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： chemical synthesis ,...

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JST classification (3)： Naphthalenes  (CF06020D) ,  Condensed derivatives of pyrane  (CF07093I) ,  Cyclization reaction,ring-opening reaction  (CF02050I)

Substance index (26)： 4-Phenylbutyric acid ,  Tetralin-1-one ,  Bismuth triflate ,  Galium(III) triflate ,  Indium triflate ,  Scandium triflate ,  Lanthanum trifluoromethanesulfonate ,  Tris(trifluoromethylsulfonyloxy) neodymium(III) ,  Samarium(III)tris(trifluoromethanesulfonate) ,  Europium(III)tris(trifluoromethanesulfonate) ,  Ytterbium triflate ,  7-Methyltetralin-1-one ,  4,5,8-Trimethyltetralin-1-one ,  7-Methoxytetralin-1-one ,  6,7-Dimethoxytetralin-1-one ,  7-Fluorotetralin-1-one ,  7-Iodotetralin-1-one ,  6,7-Difluorotetralin-1-one ,  6,7-Dichlorotetralin-1-one ,  7-(Trifluoromethyl)tetralin-1-one ,  6,7-Dihydrobenzo[b]thiophen-4(5H)-one ,  3,4-Dihydro-9H-carbazole-1(2H)-one ,  3-Phenoxypropanoic acid ,  3-(4-Chlorophenylthio)butyric acid ,  2,3-Dihydro-4H-1-benzopyran-4-one ,  2-Methyl-6-chlorothiochroman-4-one

Terms in the title (4)： Lewis酸触媒 ,  酪酸 ,  Friedel-Crafts反応 ,  1-テトラロン