REACTION OF 1,1-DIARYLETHENES WITH DIETYL MALONATE IN THE PRESENCE OF MANGANESE TRIACETATE: SPECTROMETRIC IDENTIFICATION OF SOME NEW LACTONES

Authors

  • Nguyễn Thị Đoan Trang The Faculty of Chemistry, Dalat University, Viet Nam
  • Huỳnh Thanh Trúc The Faculty of Chemistry, Dalat University, Viet Nam
  • Nguyễn Văn Hạ The Faculty of Chemistry, Dalat University, Viet Nam

DOI:

https://doi.org/10.37569/DalatUniversity.5.1&2.322(2015)

Keywords:

Phản ứng oxy hóa, Mangan triaxetat, Lacton.

Abstract

The reactions of 1,1-diarylethenes or 1,1,6,6-tetraphenylhexa-1,5-diene with diethyl malonate in the presence of manganese triacetate dihydrate have been carried out. These reactions afforded mainly lactones of which structures were elucidated by spectrometric methods including HSQC and HMBC. This work showed that a relative complex compound such as 1-ethoxycarbonyl-8-diphenylmethylen-4,4-diphenyl-3-oxabicyclo[3.3.0]octan-2-one could be obtained by a simple route.

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Published

30-03-2015

Volume and Issues

Section

Natural Sciences and Technology

How to Cite

Trang, N. T. Đoan, Trúc, H. T., & Hạ, N. V. (2015). REACTION OF 1,1-DIARYLETHENES WITH DIETYL MALONATE IN THE PRESENCE OF MANGANESE TRIACETATE: SPECTROMETRIC IDENTIFICATION OF SOME NEW LACTONES. Dalat University Journal of Science, 5(1&2), 12-19. https://doi.org/10.37569/DalatUniversity.5.1&2.322(2015)