Introduction of 2,2,2‐Trichloroethyl‐Protected Sulfates into Monosaccharides with a Sulfuryl Imidazolium Salt and Application to the Synthesis of Sulfated Carbohydrates | Zendy

Ingram Laura J. | Zendy; Taylor Scott D. | Zendy

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Introduction of 2,2,2‐Trichloroethyl‐Protected Sulfates into Monosaccharides with a Sulfuryl Imidazolium Salt and Application to the Synthesis of Sulfated Carbohydrates

Author(s) -

Ingram Laura J.,

Taylor Scott D.

Publication year - 2006

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200600153

Subject(s) - monosaccharide , sulfation , chemistry , trifluoromethanesulfonate , salt (chemistry) , sulfur , organic chemistry , combinatorial chemistry , catalysis , biochemistry

Sweet sulfur : Sulfuryl imidazolium salt 1 represents a new class of highly potent sulfating agents and is very effective for introducing trichloroethyl‐protected sulfates into monosaccharides for the synthesis of sulfated oligosaccharides (see scheme; NMI= N ‐methylimidazole, OTf=triflate, PG=protecting group, TCE=2,2,2‐trichloroethyl).

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