Product Selectivity Control in the Heteroannulation of o-(1-Alkynyl)benzamides

被引：82

作者：

Bianchi, Gabriele ^{[1
]}

Chiarini, Marco ^{[2
]}

Marinelli, Fabio ^{[1
]}

Rossi, Leucio ^{[1
]}

Arcadi, Antonio ^{[1
]}

机构：

[1] Univ Aquila, Dipartimento Chim Ingn Chim & Mat, Via Vetoio, I-67100 Laquila, Italy

[2] Univ Teramo, Dipartimento Sci Alimenti, I-64023 Mosciano Sant Angelo, TE, Italy

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2010年 / 352卷 / 01期

关键词：

o-(1-alkynyl)benzamides; chemoselectivity; cyclizations; regioselectivity; silver; ELECTROGENERATED CYANOMETHYL ANION; INTRAMOLECULAR CYCLIZATION; REGIOSELECTIVE SYNTHESIS; STEREOSELECTIVE-SYNTHESIS; EFFICIENT SYNTHESIS; ORGANIC-SYNTHESIS; VERSATILE ACCESS; SILVER; GOLD; CYCLOISOMERIZATION;

D O I：

10.1002/adsc.200900668

中图分类号：

O69 [应用化学];

学科分类号：

070301 [无机化学];

摘要：

The selective synthesis of (Z)- or (E)-3-aryl/vinyl/alkylidene-isoindolones, and 2-benzopyran derivatives from o-(1-alkynyl)benzamides by means of a suitable choice of bases or silver catalysis is described.

引用

页码：136 / 142

页数：7

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