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5. 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

来源 :高等学校化学研究（英文版） | 被引量 : 0次 | 上传用户：ppc

【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

【作 者】

：

ZHANG Li LU Cui-fen YANG Gui-c 

【机 构】

：

Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecul

【出 处】

：

高等学校化学研究（英文版）

【发表日期】

：

2004年期

【关键词】

：

Onium salt Support Benzopyran 

【基金项目】

：

国家自然科学基金;the 2007 Excellent Mid-youth Innovative Team Project of the Education Department of Hubei Province,China

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论文部分内容阅读

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.

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