申请人:Eisai R&D Management Co., Ltd.
公开号:EP1864980A1
公开(公告)日:2007-12-12
The present invention provides an antifungal agent that has superior antifungal action and is also superior in terms of physical properties, safety and metabolic stability. The present invention discloses a compound represented by the formula (I):
(wherein X represents an oxygen atom, a sulfur atom or -NH-, R1 represents a hydrogen atom, a halogen atom, a cyano group, an amino group or a substituent, and R2 and R3 independently represent a hydrogen atom, a halogen atom, a hydroxyl group or a substituent, except for a case in which R2 and R3 are both hydrogen atoms), and an antifungal agent containing the above compound.
本发明提供了一种抗真菌剂,它具有卓越的抗真菌作用,在物理性质、安全性和代谢稳定性方面也更胜一筹。本发明公开了一种由式(I)表示的化合物:
(其中 X 代表氧原子、硫原子或-NH-,R1 代表氢原子、卤素原子、氰基、氨基或取代基,R2 和 R3 独立地代表氢原子、卤素原子、羟基或取代基,但 R2 和 R3 均为氢原子的情况除外),以及含有上述化合物的抗真菌剂。