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1-(Furan-2-yl)-2,2-diMethylpropane-1,3-diol synthesis

2synthesis methods
-

Yield:4946-64-9 73 % Spectr.

Reaction Conditions:

Stage #1: furfural;2-methyl-1-(trimethylsilyloxy)-1-propenewith lithium acetate in N,N-dimethyl-formamide at 20; for 16 h;
Stage #2: with hydrogenchloride in N,N-dimethyl-formamide at -45;
Stage #3: with sodium tetrahydroborate;sodium hydrogencarbonate in methanol;N,N-dimethyl-formamide at -45 - 20;

References:

Kawano, Yoshikazu;Fujisawa, Hidehiko;Mukaiyama, Teruaki [Chemistry Letters,2005,vol. 34,# 4,p. 614 - 615]