Carbohydrate Research p. 217 - 230 (1982)
Update date:2022-08-04
Topics:
Shafizadeh, Fred
Ward, David D.
Pang, David
The Michael-addition reactions of levoglucosenone with diethyl malonate, ethyl cyanoacetate, 2-nitropropane, and 2-methylcyclohexanone have been examined, using a variety of catalysts.This reaction may be conveniently used to prepare, in reasonable yields, 4-substituted levoglucosenone derivatives having the D-erythro configuration.Better yields of the diethyl malonate adduct were obtained on using bis(2,4-pentanedionate)-Ni(II) as the catalyst.
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