Isomerization of 1-trimethylsilylallenyl ether to 1-trimethylsilylpropargyl ether. Preparation of 1-methoxy-1-alken-3-ynes and 2-methoxy-2,5-dihydrofurans
Isomerization of 1-trimethylsilylallenyl ether to 1-trimethylsilylpropargyl ether. Preparation of 1-methoxy-1-alken-3-ynes and 2-methoxy-2,5-dihydrofurans