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Acyl migration during debenzylation of 1,3‐di‐ O ‐benzyl‐2‐ O ‐acylglycerols
Author(s) -
Yue Lijian,
Zhang Chenggang,
Zhang Guolin
Publication year - 2006
Publication title -
lipids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.601
H-Index - 120
eISSN - 1558-9307
pISSN - 0024-4201
DOI - 10.1007/s11745-006-5101-y
Subject(s) - glyceride , lipidology , chemistry , clinical chemistry , medicinal chemistry , organic chemistry , fatty acid , biochemistry
In investigating the preparation of 2‐acylglycerol by debenzylation of 1,3‐di‐ O ‐benzyl‐2‐ O ‐acylglycerol, twelve 1,3‐di‐ O ‐benzyl‐2‐ O ‐acylglycerols were synthesized, 2‐ O ‐acyl moieties with one or more protons at the carbon atom adjacent to carbonyl group were found to migrate from C‐2 to C‐1 of the glycerol moiety during hydrogenation under Pd/C at room temperature.