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Synthesis 2001(16): 2397-2400
DOI: 10.1055/s-2001-18709
PAPER
© Georg Thieme Verlag Stuttgart · New York

Montmollironite K10-Promoted Synthesis of 1,4-Dithiane Derivatives from β,β′-Dichloro Sulfides and Hydrogen Sulfide

Masatoshi Miharaa, Yoshio Ishinoa, Satoshi Minakatab, Mitsuo Komatsu*b
a Osaka Municipal, Technical Research Institute, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
Fax: +81(6)69638049; e-Mail: mihara@omtri.city.osaka.jp;
b Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
Fax: +81(6)68797402; e-Mail: komatsu@ap.chem.eng.osaka-u.ac.jp;
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Publication History

Received 10 July 2001
Publication Date:
05 August 2004 (online)

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Abstract

The reaction of β,β′-dichloro sulfides, prepared by the addition of sulfur dichloride to olefins, with hydrogen sulfide was promoted by montmollironite K10 to afford 1,4-dithiane derivatives in good to excellent yields.

Key words

sulfur dichloride - β,β′-dichloro sulfides - 1,4-dithiane derivatives - montmollironite K10 - hydrogen sulfide