The invention relates to compound of formula (I):
wherein:
G represents an alkylene chain containing from 1 to 4 carbon atoms,
A represents
X represents oxygen or sulphur and
R2 and R1 are as defined in the description
and medicinal products containing the same which are useful in treating or in preventing melatoninergic disorders.
本发明涉及以下式(I)的化合物:其中:G代表含有1至4个碳原子的烷基链,A代表X代表氧或
硫,R2和R1如描述中所定义,以及含有该化合物的药物制剂,其在治疗或预防
褪黑素能障碍方面有用。