申请人:Gurjar Mukund Keshav
公开号:US20070259948A1
公开(公告)日:2007-11-08
The present invention relates to compounds of formula (1), its solvates and pharmaceutically acceptable salts having antifungal activity and its pharmaceutical composition comprising an effective amount of compound of formula (1)
wherein R is substituted alkyl, alkenyl, aryl, heteroaryl, 2-thienyl, 3-thienyl, halothienyl, haloalkyl, halophenyl, or pyrrolyl; and R
1
and R
2
, each independent of the other, are hydrogen, halogen, or alkoxy. The invention also relates to a process for the preparation of said compounds by contacting the intermediate alcohol, prepared from 1,2-O-isopropylideneglyceraldehyde and substituted phenylacetates, with acid chlorides under appropriate conditions to obtain some of the preferred compounds of the invention.
本发明涉及具有抗真菌活性的化合物的化学式(1),其溶剂合物和药学上可接受的盐,以及包括化学式(1)化合物的有效量的药物组合物,其中R为取代烷基,烯基,芳基,杂芳基,2-噻吩基,3-噻吩基,卤代噻吩基,卤代烷基,卤代苯基或吡咯基;R1和R2,彼此独立,分别为氢,卤素或烷氧基。该发明还涉及一种制备所述化合物的方法,通过将从1,2-O-异丙基亚甲基二羟基丙醛和取代苯乙酸酯制备的中间醇与酸氯化物在适当条件下接触以获得本发明的一些首选化合物。