1. Requirement 1: a compound (1) with formula characteristics,Or salt, where m is 0 or 1, l is a direct link or n8310；R¹ is hydrogen, C₁₋₈ alkyl,Halogenated tar c83218c8331-8328；a. Alcox c832188331s 8328； rent c832188331s 8328；Calcium hydroxide c83216c83318328；C₁₋₈ aminoalkyl,oxazolilo tiazolilo isoxazolilo piridilo pirrolopiridilo oxadiazolilo-alquilo CPiridilo asphalt c8321c83318328；Oxazolilo asphalt c8321c 83318328；3. Phenyl-c83218c83318328；-C (O) Rpirrolidinilo azetidinilo indolinilo piperidinilo morfolinilo piperazinilo fenilo cicloalquilo CC₃₋₈ cycloalkyl C₁₋₈alkyl,1. Benzoxazolilo, each substance can be replaced by 1-2r8311；R² is C₁₋₈ alkoxy,1 Isoquinol, benzofuran, dihydrobenzofuran, benzodiazepine, dihydrobenzoxazinilo, dihydrobenzodiazepine, tetrahydrobenzoxazepinilo, isoindian forest, Indian forest, Tianjin or dihydrobenzodiazepine were selectively replaced by 1-3r8313；R³ is pyridyl, pyrimidinyl, pyrazinyl or pyridazinyl, each of which is optionally substituted with C₁₋₈ alkyl,C₁₋₈ alkoxy,halo, haloalkyl C₁₋₈,C₁₋₈ haloalkoxy,cyano or -ORᵈ；R⁴ is hydrogen, C₁₋₈ alkyl,C₁₋₈ alkoxy,halo, C₁₋₈ haloalkyl or C₁₋₈ haloalkoxy,Each alternative number is r83044；R⁶ is hydrogen or C₁₋₈ alkyl；R⁷ is C₁₋₈ alkyl,C₂₋₈ alkenyl,1. C 83228331 asphalt；Arilo, heateral, ccilo, heatcycle, arilalquilo, heateral lalquilo, ccilalquilo, heatcycleo, halo, haloteoqui, hailoalcoxi, amino quilo, rented tar, diallaminoquile, hydroxil quilo, alcoquilo, alcoxie, oxo, tioxo CN, - no832222；-C (O) OR-C (y) 7495； (r74955,-No. 7580； (C (y) r758080；No. 7495； r74955,-OC (O) NR R-No. 7580； - No. C (o) 758080；-So8322； - No. 749595； - r74955；-No. 7580； - No. so8322； - No. 758080；-No. 7580； (C (y) No. 7495； r74955；-Or74966,-74966,-C (Y) R o S (O) qR1. Each alternative is replaced by R2；R⁹ is C₁₋₈ alkyl,C₁₋₈ alkoxy,1. Phenyl, PYRAZOLIN, dihydrobenzoxazolilo, oxazolilo, tetrazolilo, pyridazole Lilo, tiazolyl lo, cyclopentaaurol c83231；oxetanilo pirrolidinilo morfolinilo halo haloalquilo CC₁₋₈ haloalkoxy,
