
TY  - JOUR
A1  - Copeland, C 
A1  - Stick, RV 
T1  - The reaction of N-dichloromethylene-N,N-dimethylammonium chloride (Viehe's salt) with methyl 4,6-O-benzylidene-&#945;-D-glucoside. An alternative synthesis of methyl 4,6-O-benzylidene-&#945;-D-alloside
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1982
VL  - 35
IS  - 5
SP  - 1031
EP  - 1036
KW  - 
UR  - https://doi.org/10.1071/CH9821031 
N2  - The reaction of methyl 4,6-O-benzylidene-&#945;-D-glucoside with N-dichloromethylene-N,N-dimethyl-ammonium chloride (Viehe's salt) in the presence of a base gives a mixture of carbamates (with triethylamine) or the 2,3-carbonate mainly (with pyridine). The treatment of this carbonate with various primary and secondary amines, again to give mixtures of carbamates, and an efficient synthesis of methyl 4,6-O-benzylidene-&#945;-D-alloside from one of the gluco carbamates, are reported. 
ER  -

