Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support

高等学校化学研究 ›› 2011, Vol. 27 ›› Issue (3): 435-440.

Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support

ZHANG Li, LU Cui-fen, YANG Gui-chun and CHEN Zu-xing*

Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Faculty of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China

收稿日期:2010-03-01 修回日期:2010-07-07 出版日期:2011-05-25 发布日期:2011-04-29
通讯作者: CHEN Zu-xing E-mail:chenzux@yahoo.com.cn
基金资助:
Supported by the National Natural Sciences Foundation of China(No.20772026) and the 2007 Excellent Mid-youth Innovative Team Project of the Education Department of Hubei Province, China(No.T200701).

Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support

ZHANG Li, LU Cui-fen, YANG Gui-chun and CHEN Zu-xing*

Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Faculty of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, P. R. China

Received:2010-03-01 Revised:2010-07-07 Online:2011-05-25 Published:2011-04-29
Contact: CHEN Zu-xing E-mail:chenzux@yahoo.com.cn
Supported by:
Supported by the National Natural Sciences Foundation of China(No.20772026) and the 2007 Excellent Mid-youth Innovative Team Project of the Education Department of Hubei Province, China(No.T200701).

摘要/Abstract

摘要： Task specific onium salt has been presented as soluble support in the synthesis of benzopyrans in this paper. This method allows for results by far superior to those reported other soluble supports and allows for very easy purifications of reaction products.

关键词: Onium salt, Support, Benzopyran

Abstract: Task specific onium salt has been presented as soluble support in the synthesis of benzopyrans in this paper. This method allows for results by far superior to those reported other soluble supports and allows for very easy purifications of reaction products.

Key words: Onium salt, Support, Benzopyran

ZHANG Li, LU Cui-fen, YANG Gui-chun and CHEN Zu-xing*. Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support[J]. 高等学校化学研究, 2011, 27(3): 435-440.

ZHANG Li, LU Cui-fen, YANG Gui-chun and CHEN Zu-xing*. Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support[J]. Chemical Research in Chinese Universities, 2011, 27(3): 435-440.

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Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support

Novel Synthesis of 2-Amino-3-ethoxycarbonyl Benzopyrans with Onium Salt as Soluble Support

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