Rapid and efficient synthesis of symmetrical alkyl disulfides under phase transfer conditions

Sachin U. Sonavane; Mandan Chidambaram; Joseph Almog; Yoel Sasson

doi:10.1016/j.tetlet.2007.06.074

Rapid and efficient synthesis of symmetrical alkyl disulfides under phase transfer conditions

Sachin U. Sonavane
, Mandan Chidambaram
, Joseph Almog
, Yoel Sasson^*

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Abstract

A one-pot, rapid and general method for the synthesis of symmetrical disulfides based on reaction of sulfur with sodium sulfide in the presence of didecyldimethylammonium bromide (DDAB) as a phase transfer catalyst is reported. Reaction with a variety of alkyl halides, at room temperature, afforded the disulfides in good to excellent isolated yields in a short time.

Original language	English
Pages (from-to)	6048-6050
Number of pages	3
Journal	Tetrahedron Letters
Volume	48
Issue number	34
DOIs	https://doi.org/10.1016/j.tetlet.2007.06.074
State	Published - 20 Aug 2007

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10.1016/j.tetlet.2007.06.074

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title = "Rapid and efficient synthesis of symmetrical alkyl disulfides under phase transfer conditions",

abstract = "A one-pot, rapid and general method for the synthesis of symmetrical disulfides based on reaction of sulfur with sodium sulfide in the presence of didecyldimethylammonium bromide (DDAB) as a phase transfer catalyst is reported. Reaction with a variety of alkyl halides, at room temperature, afforded the disulfides in good to excellent isolated yields in a short time.",

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AU - Sonavane, Sachin U.

AU - Chidambaram, Mandan

AU - Almog, Joseph

AU - Sasson, Yoel

PY - 2007/8/20

Y1 - 2007/8/20

N2 - A one-pot, rapid and general method for the synthesis of symmetrical disulfides based on reaction of sulfur with sodium sulfide in the presence of didecyldimethylammonium bromide (DDAB) as a phase transfer catalyst is reported. Reaction with a variety of alkyl halides, at room temperature, afforded the disulfides in good to excellent isolated yields in a short time.

AB - A one-pot, rapid and general method for the synthesis of symmetrical disulfides based on reaction of sulfur with sodium sulfide in the presence of didecyldimethylammonium bromide (DDAB) as a phase transfer catalyst is reported. Reaction with a variety of alkyl halides, at room temperature, afforded the disulfides in good to excellent isolated yields in a short time.

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U2 - 10.1016/j.tetlet.2007.06.074

DO - 10.1016/j.tetlet.2007.06.074

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SN - 0040-4039

VL - 48

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 34

ER -

Rapid and efficient synthesis of symmetrical alkyl disulfides under phase transfer conditions

Abstract

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