Multicomponent synthesis of benzoxazinones via tandem Ugi/Mitsunobu reactions: an unexpected cine-substitution

被引：23

作者：

Banfi, Luca ^{[1
]}

Basso, Andrea ^{[1
]}

Guanti, Giuseppe ^{[1
]}

Lecinska, Paulina ^{[1
]}

Riva, Renata ^{[1
]}

机构：

[1] Univ Genoa, Dept Chem & Ind Chem, I-16146 Genoa, Italy

来源：

MOLECULAR DIVERSITY | 2008年 / 12卷 / 3-4期

关键词：

Ugi reaction; Multicomponent reactions; Mitsunobu reaction; Cine substitution;

D O I：

10.1007/s11030-008-9087-7

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A short (2 steps) synthesis of diverse benzoxazinones by coupling the Ugi multicomponent reaction with an intramolecular Mitsunobu substitution is reported. The cyclization step proceeds via an unexpected cine substitution.

引用

页码：187 / 190

页数：4

共 21 条

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