Oxidative cycloaddition of hydroxamic acids with dienes or guaiacols mediated by iodine(III) reagents

Oxidative cycloaddition of hydroxamic acids with dienes or guaiacols mediated by iodine(III) reagents

[Bis(trifluoroacetoxy)iodo]benzene (BTI) and (diacetoxyiodo)benzene (DIB) efficiently promote the formation of acylnitroso species from hydroxamic acids in the presence of various dienes to give the corresponding hetero-Diels–Alder (HDA) adducts in moderate to high yields. The present method could b...

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Bibliographic Details
Main Authors: Hisato Shimizu, Akira Yoshimura, Keiichi Noguchi, Victor N. Nemykin, Viktor V. Zhdankin, Akio Saito
Format: Article
Language:English
Published: Beilstein-Institut 2018-02-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
acylnitroso
benzoquinone
cycloaddition
dearomatization
iodine(III)
Online Access:https://doi.org/10.3762/bjoc.14.39

Internet

https://doi.org/10.3762/bjoc.14.39

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