Reductive deuteration of 4-benzamido-3-oxo-2-(4-methoxycarbonylbutylidene)tetrahydrothiophene to give the 3-deuteroxy derivative and its prototropic isomerization
Reductive deuteration of 4-benzamido-3-oxo-2-(4-methoxycarbonylbutylidene)tetrahydrothiophene to give the 3-deuteroxy derivative and its prototropic isomerization