MANGANESE(III)-BASED REACTION OF l,l-DIARYLETHENES WITH ALKYL 2-0XOCYCLOPENTANECARBOXYLATES: AN EFFICIENT ROUTE TO 2-0XABICYCLO[3.3.0]OCTANE DERIVATIVES

Authors

  • Huỳnh Thái Kim Ngân Centre for Applications of Nuclear Technique in Industry
  • Nguyễn Văn Hạ Khoa Hóa học, Trường Đại học Đà Lạt

DOI:

https://doi.org/10.37569/DalatUniversity.3.1.227(2013)

Keywords:

Manganese(Ill) acetate, 2-oxabicyclo[3.3.O]octanes, Oxidative cycloaddition

Abstract

1,1-Diarylethenes react with alkyl 2-oxocyclopentanecarbo-xylates in the presence of manganese triacetate leading to the formation of 1-acetoxy-3,3-diaryl-5-ethoxycarbonyl-2-oxabicyclo[3.3.O]octane or 2-(2,2-diarylethenyl)-2-ethoxycarbonylcyclopentanone in good yields. Substituents on aryl ring of the alkenes have remarkable influence on the product type. The reaction mechanism is discussed.

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Published

30-03-2013

Volume and Issues

Section

Natural Sciences and Technology

How to Cite

Ngân, H. T. K., & Hạ, N. V. (2013). MANGANESE(III)-BASED REACTION OF l,l-DIARYLETHENES WITH ALKYL 2-0XOCYCLOPENTANECARBOXYLATES: AN EFFICIENT ROUTE TO 2-0XABICYCLO[3.3.0]OCTANE DERIVATIVES. Dalat University Journal of Science, 3(1), 18-24. https://doi.org/10.37569/DalatUniversity.3.1.227(2013)