Synthesis of Highly Unsaturated Organic Sulfur Compounds from 1,4-Dichlorobut-2-yne and Propane-1,3-dithiolate

V. S. Nikonova; V. A. Grabel’nykh; N. V. Russavskaya; A. I. Albanov; I. B. Rozentsveig; N. A. Korchevin

doi:10.1134/S1070428019110241

Synthesis of Highly Unsaturated Organic Sulfur Compounds from 1,4-Dichlorobut-2-yne and Propane-1,3-dithiolate

Authors: Nikonova V.S.¹, Grabel’nykh V.A.¹, Russavskaya N.V.¹, Albanov A.I.¹, Rozentsveig I.B.¹, Korchevin N.A.¹
Affiliations:
1. Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Issue: Vol 55, No 11 (2019)
Pages: 1800-1801
Section: Short Communications
URL: https://journal-vniispk.ru/1070-4280/article/view/221429
DOI: https://doi.org/10.1134/S1070428019110241
ID: 221429

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Abstract

The reaction of 1,4-dichlorobut-2-yne with propane-1,3-dithiolate was carried out for the first time. A mixture of cyclic (2-vinyl-1,4-dithiepan-2-ene) and linear (5,10-dithiatridec-1,12-diyne-3,10-diene) products was synthesized, in 30 and 15% yields, respectively.