The present invention relates to a process for preparing compounds of the formula (I)
by reacting compounds of the formula (II)
with thiolates (RS)
n
M.
The present invention further relates to a process for preparing compounds of the formula (II) from γ-butyrolactone.
本发明涉及通过将式(II)化合物与
硫醇酸盐(RS)nM反应制备式(I)化合物的过程。本发明还涉及从
γ-丁内酯制备式(II)化合物的过程。