Art

J-GLOBAL ID：201002249846746391   Reference number：10A0923864

MPHT-Promoted Bromocyclization of ortho-Substituted Arylalkynes: Application to the Synthesis of 2-Substituted 3-Bromobenzofurans and -Benzo[b]thiophenes

MPTHで促進されたortho-置換アリールアルキン類のブロモ環化 2-置換3-ブロモベンゾフラン類と-ベンゾ[b]チオフェン類合成への応用

Author (6)： JACUBERT Maud (Univ Paris-Sud, Chatenay-Malabry, FRA) ,  TIKAD Abdellatif (Univ Paris-Sud, Chatenay-Malabry, FRA) ,  PROVOT Olivier (Univ Paris-Sud, Chatenay-Malabry, FRA) ,  HAMZE Abdallah (Univ Paris-Sud, Chatenay-Malabry, FRA) ,  BRION Jean-Daniel (Univ Paris-Sud, Chatenay-Malabry, FRA) ,  ALAMI Mouad (Univ Paris-Sud, Chatenay-Malabry, FRA)
Material： European Journal of Organic Chemistry  (Eur J Org Chem)
Volume： 2010  Issue： 23  Page： 4492-4500  Publication year： Aug. 2010 
JST Material Number： W1026A  ISSN： 1434-193X  CODEN： EJOCFK  Document type： Article
Article type： 原著論文  Country of issue： Germany, Federal Republic of (DEU)  Language： ENGLISH (EN)

Thesaurus term： *oxygen heterocyclic compound ,  polynuclear aromatic compound ,  *sulfur heterocyclic compound ,  bromination ,  cyclization reaction ,  enyne ,  alkyne ,  catalyst ,  organic compound
Semi thesaurus term： organocatalyst ,  benzothiophenes ,  Benzofurans

JST classification (2)： Five-membered heterocyclic compounds in general  (CF07071E) ,  Cyclization reaction,ring-opening reaction  (CF02050I)

Substance index (24)： (E)-1-Phenyl-4-(2-methoxyphenyl)-1-buten-3-yne ,  (1E)-1-(4-Fluorophenyl)-4-(2-methoxyphenyl)-1-butene-3-yne ,  2-[(E)-Styryl]-3-bromobenzofuran ,  2-[(E)-4-Fluorostyryl]-3-bromobenzofuran ,  1,4-Bis[2-(methylthio)phenyl]-1,3-butadiyne ,  1-(2-Methoxyphenyl)-4-[2-(methylthio)phenyl]-1,3-butadiyne ,  2,2′-Bi(3-bromobenzo[b]thiophene) ,  2-(3-Bromobenzo[b]thiophene-2-yl)-3-bromobenzofuran ,  1-(2-Methoxyphenyl)-2-(4-methoxyphenyl)ethyne ,  1-Methoxy-2-(4-methylphenylethynyl)benzene ,  1-[2-(Methylthio)phenyl]-2-(4-methoxyphenyl)ethyne ,  1-[2-(Methylthio)phenyl]-2-(2-methoxyphenyl)ethyne ,  2-(2-Methoxyphenylethynyl)benzoic acid isopropyl ester ,  1-[2-(tert-Butyldimethylsiloxy)phenyl]-2-(2-methoxyphenyl)ethyne ,  1-(2,4-Dimethoxyphenyl)-2-(2-methoxyphenyl)ethyne ,  2-(4-Methoxyphenyl)-3-bromobenzofuran ,  2-(4-Methylphenyl)-3-bromobenzofuran ,  2-(2-Naphthyl)-3-bromobenzofuran ,  2-(2-Methoxyphenyl)-3-bromobenzofuran ,  3-(2-Methoxyphenyl)-4-bromo-1H-2-benzopyran-1-one ,  2-[2-(tert-Butyldimethylsiloxy)phenyl]-3-bromobenzofuran ,  2-(2,4-Dimethoxyphenyl)-3-bromobenzofuran ,  2-[(E)-4-Methoxystyryl]-3-(4-hydroxy-1-butynyl)benzofuran ,  2-[(E)-4-Methoxystyryl]-3-(3,4,5-trimethoxyphenyl)benzofuran

Terms in the title (7)： 促進 ,  置換アリール ,  アルキン ,  環化 ,  置換 ,  チオフェン類 ,  応用