Stereostructure of 2-ethynyl-substituted 2,4,4-trimethyl-1,3-dioxanes

Authors

  • T. П. Косулина Kuban State Technological University, Krasnodar 350072
  • Ф. Х. Каратаева Kuban State Technological University, Krasnodar 350072
  • B. E. Заводник Kuban State Technological University, Krasnodar 350072
  • B. Г. Кульневич Kuban State Technological University, Krasnodar 350072

Abstract

It has been shown by PMR spectrometry and X-ray structure analysis that the six-membered 1,3-dioxane ring of 2-ethynyl-substituted 2,4,4-trimethyl-1,3-dioxanes, either in solution or in the solid state, exists in a nearly ideal chair conformation with an axial position of the ethynyl substituent.

How to Cite
Kosulina, T. P.; Karataeva, F. K.; Zavodnik, V. E.; Kul'nevich, V. G. Chem. Heterocycl. Compd. 1998, 34, 141. [Khim. Geterotsikl. Soedin. 1998, 34, 163.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02315174

 

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Published

1998-02-25

Issue

No. 2 (1998)

Section

Original Papers