| 摘要 |
<p>The application relates to compounds of the formula I: or pharmaceutically acceptable salts thereof, wherein: m is, from 0 to 3; q is from 0 to 3; Ar is optionally substituted aryl or optionally substituted heteroaryl; R1 and R7 each independently is halo, allkyl, haloalkyl, alkoxy, hydroxy,heteroalkyl, cyano,-S(O)-Ra,-C(=O)-NRbRC,-S O<sub>2</sub>-NRbRc,-N(Rd)-C(=O )-Re, or -C(=O)-Rf, where t is from 0 to i Ra, Rb, Rc, Rd and Re each independently is hydrogen or alkyl, and Rf is hydrogen, alkyl, alkoxy or hydroxy; (II), n is from 1 to 3; The compounds are 5-Hydroxytryptamine 6 and 2A receptor modulators. Also provided are methods for preparing, compositions comprising, and methods for using compounds of formula I.</p> |
