Oxone-mediated oxidative carbon-heteroatom bond cleavage: Synthesis of benzoxazinones from benzoxazoles with α-oxocarboxylic acids

Hua Wang; Hua Yang; Yiping Li; Xin Hua Duan

doi:10.1039/c3ra47660j

Oxone-mediated oxidative carbon-heteroatom bond cleavage: Synthesis of benzoxazinones from benzoxazoles with α-oxocarboxylic acids

Hua Wang
, Hua Yang
, Yiping Li
, Xin Hua Duan

School of Chemistry

Xi'an Jiaotong University

Research output: Contribution to journal › Article › peer-review

25 Scopus citations

Abstract

A metal-free oxidative cleavage of benzoxazoles using Oxone as an oxidant has been developed. The in situ formed o-aminophenol has been proved to react successfully with α-oxocarboxylic acids affording the benzoxazinones in moderate to good yields.

Original language	English
Pages (from-to)	8720-8722
Number of pages	3
Journal	RSC Advances
Volume	4
Issue number	17
DOIs	https://doi.org/10.1039/c3ra47660j
State	Published - 2014

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title = "Oxone-mediated oxidative carbon-heteroatom bond cleavage: Synthesis of benzoxazinones from benzoxazoles with α-oxocarboxylic acids",

abstract = "A metal-free oxidative cleavage of benzoxazoles using Oxone as an oxidant has been developed. The in situ formed o-aminophenol has been proved to react successfully with α-oxocarboxylic acids affording the benzoxazinones in moderate to good yields.",

author = "Hua Wang and Hua Yang and Yiping Li and Duan, \{Xin Hua\}",

year = "2014",

doi = "10.1039/c3ra47660j",

language = "英语",

volume = "4",

pages = "8720--8722",

journal = "RSC Advances",

issn = "2046-2069",

publisher = "Royal Society of Chemistry",

number = "17",

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TY - JOUR

T1 - Oxone-mediated oxidative carbon-heteroatom bond cleavage

T2 - Synthesis of benzoxazinones from benzoxazoles with α-oxocarboxylic acids

AU - Wang, Hua

AU - Yang, Hua

AU - Li, Yiping

AU - Duan, Xin Hua

PY - 2014

Y1 - 2014

N2 - A metal-free oxidative cleavage of benzoxazoles using Oxone as an oxidant has been developed. The in situ formed o-aminophenol has been proved to react successfully with α-oxocarboxylic acids affording the benzoxazinones in moderate to good yields.

AB - A metal-free oxidative cleavage of benzoxazoles using Oxone as an oxidant has been developed. The in situ formed o-aminophenol has been proved to react successfully with α-oxocarboxylic acids affording the benzoxazinones in moderate to good yields.

UR - https://www.scopus.com/pages/publications/84893217518

U2 - 10.1039/c3ra47660j

DO - 10.1039/c3ra47660j

M3 - 文章

AN - SCOPUS:84893217518

SN - 2046-2069

VL - 4

SP - 8720

EP - 8722

JO - RSC Advances

JF - RSC Advances

IS - 17

ER -

Oxone-mediated oxidative carbon-heteroatom bond cleavage: Synthesis of benzoxazinones from benzoxazoles with α-oxocarboxylic acids

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