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

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.

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Bibliographic Details
Published in:Russian journal of organic chemistry 2019-11, Vol.55 (11), p.1800-1801
Main Authors: Nikonova, V. S., Grabel’nykh, V. A., Russavskaya, N. V., Albanov, A. I., Rozentsveig, I. B., Korchevin, N. A.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Organic Chemistry
Organosulfur compounds
Propane
Short Communications
Sulfur compounds
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Description
Summary: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.
ISSN:1070-4280
1608-3393
DOI:10.1134/S1070428019110241