Silica gel/thionyl chloride: An efficient reagent for the conversion of alcohols to symmetrical dialkyl sulfites

被引：0

作者：

Kazemi, F ^{[1
]}

Kiasat, AR ^{[1
]}

Fadavipoor, E ^{[1
]}

机构：

[1] Shahid Chamran Univ, Coll Sci, Dept Chem, Ahvaz 61357, Iran

来源：

ASIAN JOURNAL OF CHEMISTRY | 2006年 / 18卷 / 02期

关键词：

silica gel; reagent; alcohols; dialkyl sulfite;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Silica gel/thionyl chloride is used as an efficient reagent for symmetrical dialkyl sulfite preparations from their corresponding alcohols under mild reaction conditions. The isolated yields are good to excellent and sterically hindered alcohols have been successfully converted to dialkyl sulfites.

引用

页码：973 / 976

页数：4

共 50 条

[41] Efficient methods for the preparation of alkyl-aryl and symmetrical or unsymmetrical dialkyl ethers between alcohols and phenols or two alcohols by oxidation-reduction condensation
Shintou, T
Mukaiyama, T
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (23) : 7359 - 7367
[42] Iodine catalyzed efficient synthesis of symmetrical diaryl sulfoxides from arenes and thionyl chloride under solvent-free conditions
Wang, Hong She
Zeng, Jun E.
CHINESE CHEMICAL LETTERS, 2007, 18 (12) : 1447 - 1450
[43] Iodine catalyzed efficient synthesis of symmetrical diaryl sulfoxides from arenes and thionyl chloride under solvent-free conditions
Hong She Wang Jun E.Zeng Shaanxi Key Laboratory for Phytochemistry
Chinese Chemical Letters, 2007, (12) : 1447 - 1450
[44] Sulphuric acid adsorbed on silica gel: An efficient catalyst for the protection and deprotection of alcohols with dihydropyran
Heravi, MM
Bigdeli, MA
Nahid, N
Ajami, D
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1999, 38 (11): : 1285 - 1286
[45] SULFURIC-ACID ADSORBED ON SILICA-GEL - AN EFFICIENT CATALYST FOR THE TETRAHYDROPYRANYLATION OF ALCOHOLS
CHAVEZ, F
GODINEZ, R
SYNTHETIC COMMUNICATIONS, 1992, 22 (01) : 159 - 164
[46] A mild and efficient method for chemoselective silylation of alcohols using hexamethyldisilazane in the presence of silica chloride
Shirini, F
Zolfigol, MA
Mohammadi, K
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2003, 178 (07) : 1567 - 1570
[47] Polystyrene and Silica Gel-Supported, AlCl3-Catalyzed Preparation of Diaryl Sulfoxides from Arenes and Thionyl Chloride
Boroujeni, Kaveh Parvanak
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2010, 185 (10) : 2085 - 2091
[48] Silica triflate as a new, efficient, and reusable reagent for the chemoselective silylation of alcohols and phenols and deprotection of silyl ethers
Shirini, F.
Marjani, K.
Nahzomi, H. Taherpour
Zolfigol, M. A.
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2008, 183 (01) : 168 - 177
[49] Silica sulfuric acid as a mild and efficient reagent for the acetylation of alcohols in solution and under solvent free conditions
Shirini, F
Zolfigol, MA
Mohammadi, K
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2004, 25 (02): : 325 - 327
[50] Alanine/chlorochromic acid/silica gel: An efficient and selective reagent for the oxidation of organic functional groups
Salehi, P
Khodaei, MM
Rostami, A
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2004, 179 (11) : 2235 - 2243

← 1 2 3 4 5 →