Scholarlink

Abstract <p>The authors’ works on reactions of 1,2-dicarbonyl compounds (acenaphthenequinone, isatin, etc.) with trivalent phosphorus derivatives (phosphoric acid amidoesters, mixed phosphoric acid amidoesters, phosphonic acid amidoesters) were summarized and analyzed. The effect of the structure and nature of substituents at the phosphorus atom on the synthetic result of the interaction (deoxygenation, formation of oxiranes and spirophosphoranes) was demonstrated experimentally. The occurrence of the deoxygenation process through the intermediate formation of ketocarbenes was experimentally proven.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Deoxygenation of Some 1,2-Dicarbonyl Compounds by Phosphorous Acid Amides (A Review)

  • 期刊论文

  • 发表日期：

    2025年6月1日

查看全文
  • A. V. Bogdanov,
  • V. F. Mironov

摘要

Abstract

The authors’ works on reactions of 1,2-dicarbonyl compounds (acenaphthenequinone, isatin, etc.) with trivalent phosphorus derivatives (phosphoric acid amidoesters, mixed phosphoric acid amidoesters, phosphonic acid amidoesters) were summarized and analyzed. The effect of the structure and nature of substituents at the phosphorus atom on the synthetic result of the interaction (deoxygenation, formation of oxiranes and spirophosphoranes) was demonstrated experimentally. The occurrence of the deoxygenation process through the intermediate formation of ketocarbenes was experimentally proven.