申请人:Takeda Pharmaceutical Company Limited
公开号:US07160887B1
公开(公告)日:2007-01-09
Compounds of a formula:
wherein Ring A represents an optionally-substituted aromatic ring; Ring B represents an optionally-substituted cyclic hydrocarbon group; Z represents an optionally-substituted cyclic group; R1 represents a hydrogen atom, an optionally-substituted hydrocarbon group, an optionally-substituted heterocyclic group, or an acyl group; R2 represents an optionally-substituted amino group; D represents a chemical bond or a divalent group; E represents —CO—, —CON(Ra)—, COO—, N(Ra)CON(Rb)—, —N(Ra)COO—, —N(Ra)SO2—, N(Ra)—, —O—, —S—, —SO— or —SO2— (in which Ra and Rb each independently represent a hydrogen atom or an optionally-substituted hydrocarbon group); G represents a chemical bond or a divalent group; L represents (1) a chemical bond or (2) a divalent hydrocarbon group optionally having from 1 to 5 substituents selected from;
(i) a C1-6 alkyl group,
(ii) a halogeno-C1-6 alkyl group,
(iii) a phenyl group,
(iv) a benzyl group,
(v) an optionally-substituted amino group,
(vi) an optionally-substituted hydroxy group, and
(vii) a carbamoyl or thiocarbamoyl group optionally substituted by:
<1> a C1-6 alkyl group,
<2> an optionally-substituted phenyl group, or
<3> an optionally-substituted heterocyclic group, and optionally interrupted by —O— or —S—; X represents an oxygen atom, an optionally-oxidized sulfur atom, an optionally-substituted nitrogen atom, or an optionally-substituted divalent hydrocarbon group; Y represents two hydrogen atoms, an oxygen atom or a sulfur atom; . . . means that R2 may be bonded to the atom on Ring B to form a ring, or their salts, and a method for producing them.
公式化合物:其中环A代表可选取代芳香环;环B代表可选取代的环烃基团;Z代表可选取代的环基团;R1代表氢原子、可选取代的烃基团、可选取代的杂环基团或酰基;R2代表可选取代的氨基团;D代表化学键或二价基团;E代表-CO-、-CON(Ra)-、COO-、N(Ra)CON(Rb)-、-N(Ra)COO-、-N(Ra)SO2-、N(Ra)-、-O-、-S-、-SO-或-SO2-(其中Ra和Rb各自独立地代表氢原子或可选取代的烃基团);G代表化学键或二价基团;L代表(1)化学键或(2)二价烃基团,可选取1到5个取代基,所选取代基包括:(i)C1-6烷基,(ii)卤代C1-6烷基,(iii)苯基,(iv)苄基,(v)可选取代的氨基团,(vi)可选取代的羟基和(vii)可选取代的羰基或硫代羰基,可选取代基被- O-或-S-中断,其中: <1> C1-6烷基,<2> 可选取代的苯基或<3> 可选取代的杂环基团;X代表氧原子、可选氧化的硫原子、可选取代的氮原子或可选取代的二价烃基团;Y代表两个氢原子、一个氧原子或一个硫原子;...表示R2可以与环B上的原子结合形成环,或其盐,以及制备它们的方法。