Chemo-, regio-, and stereoselective catalyst-free addition of diphenylphosphine oxide to acetylenic amino ketones. Synthesis of Z-diphenylphosphoryl(organylamino)alkenones

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2024-07-26 DOI:10.1007/s11172-024-4291-x

S. I. Verkhoturova, P. A. Volkov, I. A. Bidusenko, S. N. Arbuzova, S. V. Zinchenko, B. A. Trofimov

引用次数: 0

Abstract

Catalyst-free addition of diphenylphosphine oxide to 1,4-diorganyl-4-(organylamino)-alk-2-yn-1-ones proceeded chemo-, regio-, and stereoselectively to afford new Z-3-diphenylphosphoryl-1,4-diorganyl-4-(organylamino)alk-2-en-1-ones in up to 75% yield. The synthesized compounds are promising candidates for organic synthesis and pharmaceutical research.

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二苯基氧化膦与乙炔基氨基酮的化学、区域和立体选择性无催化剂加成。合成 Z-二苯基磷酰（羰基氨基）烯酮

二苯基氧化膦与 1,4-二甘氨酰-4-(organylamino)-alk-2-炔-1-酮在无催化剂的情况下进行化学、区域和立体选择性加成，得到新的 Z-3-二苯基磷酰-1,4-二甘氨酰-4-(organylamino)烷-2-烯-1-酮，收率高达 75%。合成的化合物有望用于有机合成和药物研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.