The invention is directed to compounds according to formula (I):
where R1 is L1C(O)OT or L1C(O)OL2C(O)OT; R2 is a substituted or unsubstituted C1-C10 alkyl, C2-C10 alkenyl, or C2-C10 alkynyl, or R1; n is an integer from 0 to 5; each R3 is independently halogen or R2; L1 and L2 are each independently a bond, a substituted or unsubstituted C1-C10 alkylene, C2-C10 alkenylene, or C2-C10 alkynylene; and T is H, a substituted or unsubstituted C1-C10 alkyl, C2-C10 alkenyl, or C2-C10 alkynyl, nitrophenol, or cyclopropyl. The invention is also directed to a pharmaceutical composition comprising a compound according to formula (I) and a pharmaceutically acceptable carrier, and to methods for providing anesthesia in mammals by administering such a pharmaceutical composition.
本发明针对的是符合式 (I) 的化合物:
其中 R1 是 L1C(O)OT 或 L1C(O)O
L2C(O)OT ;R2 是取代或未取代的 C1-C10 烷基、C2-C10 烯基或 C2-C10 炔基,或 R1 ;n 是 0 至 5 的整数;每个 R3 独立地是卤素或 R2;L1和
L2各自独立地是键、取代或未取代的C1-C10亚烷基、C2-C10亚烯基或C2-C10亚炔基;以及T是H、取代或未取代的C1-C10烷基、C2-C10亚烯基或C2-C10亚炔基、
硝基苯酚或环丙基。本发明还涉及一种药物组合物,其中包含根据式(I)的化合物和一种药学上可接受的载体,以及通过施用这种药物组合物对哺乳动物进行麻醉的方法。