Selective Synthesis of 1‐ O ‐Alkyl(poly)glycerol Ethers by Catalytic Reductive Alkylation of Carboxylic Acids with a Recyclable Catalytic System | Zendy

Sutter Marc | Zendy; Dayoub Wissam | Zendy; Métay Estelle | Zendy; Raoul Yann | Zendy; Lemaire Marc | Zendy

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Selective Synthesis of 1‐ O ‐Alkyl(poly)glycerol Ethers by Catalytic Reductive Alkylation of Carboxylic Acids with a Recyclable Catalytic System

Author(s) -

Sutter Marc,

Dayoub Wissam,

Métay Estelle,

Raoul Yann,

Lemaire Marc

Publication year - 2012

Publication title -

chemsuschem

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 2.412

H-Index - 157

eISSN - 1864-564X

pISSN - 1864-5631

DOI - 10.1002/cssc.201200447

Subject(s) - chemistry , alkylation , catalysis , alkyl , yield (engineering) , glycerol , carboxylic acid , selectivity , organic chemistry , combinatorial chemistry , materials science , metallurgy

(Poly)glycerol monoethers were synthesized in good yield and selectivity by the catalytic reductive alkylation of glycerol, diglycerol, and triglycerol with readily available, cheap and/or bio‐sourced carboxylic acids. The reaction was catalyzed by 1 mol % of Pd/C under 50 bar H 2 using an acid ion‐exchange resin as a recyclable cocatalyst. The catalytic system was recycled several times, and a mechanism is proposed for this transformation.

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