Practical method for transforming alkynes into alpha-diketones

Wan ZH; Jones CD; Mitchell D; Pu JY; Zhang TY

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Practical method for transforming alkynes into alpha-diketones

机译：将炔烃转化为α-二酮的实用方法

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摘要

Oxidation of alkynes to alpha-dicarbonyl derivatives through a convenient one-pot procedure via a Bronsted acid-promoted "hydration" and a DMSO-based oxidation sequence has been achieved in high yields. The scope and limitations of the reaction have also been investigated.

机译：通过布朗斯台德酸促进的“水合”和基于DMSO的氧化序列，通过方便的一锅法将炔烃氧化为α-二羰基衍生物，已实现了高收率。还研究了反应的范围和局限性。

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来源
《The Journal of Organic Chemistry》 |2006年第2期|p. 826-828|共3页
作者
Wan ZH; Jones CD; Mitchell D; Pu JY; Zhang TY;
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作者单位

Eli Lilly & Co, Lilly Corp Ctr, Global Chem Proc Res & Dev, Indianapolis, IN 46285 USA;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类有机化学;
关键词
FORMIC-ACID; OXIDATION; INHIBITORS; 1; 2-DIKETONES; HYDRATION; PERMANGANATE;

机译：甲酸;氧化;抑制剂;1;2-二酮;水合;高锰酸盐;

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机译：将炔烃转化为α-二酮的实用方法
2. A Convenient and Practical Approach to alpha-Diketones via Reactions of Internal Aryl Alkynes with N-Iodosuccinimide/Water [J] . Mingyu Niu, Hua Fu, Yuyang Jiang, Synthesis: International Journal of Methods in Synthetic Organic Chemistry . 2008,第18期

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Practical method for transforming alkynes into alpha-diketones

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