申请人:NIPPON SODA CO., LTD.
公开号:EP1932844A1
公开(公告)日:2008-06-18
Cyclic amine compounds represented by formula (1)
or salts thereof or N-oxides thereof, wherein Cy1 represents an unsubstituted or substituted aromatic ring; X represents oxygen, sulfur, unsubstituted or substituted nitrogen, sulfinyl, or sulfonyl; R1a and R2a, R1a and R4a, R2a and R3a, or R3 and R4a form saturated rings together; R1a, R1b, R2a, R2b, R3a, R3b, R4a, R4b, and R5 which do not form the saturated rings are each independently hydrogen, hydroxyl, halogen, unsubstituted or substituted amino, nitro, or an organic group; Cy2 represents an unsubstituted or substituted aromatic ring with a proviso that Cy2 is an unsubstituted or substituted heteroaromatic ring when R1a and R2a form a saturated ring together and Cy1 is an unsubstituted or substituted phenyl, and Cy2 is a substituted pyridin-2-yl having one or more cyano as a substituent when Cy1 is an unsubstituted or substituted phenyl and Cy2 is a pyridin-2-yl.
由式(1)表示的环胺化合物
或其盐或其 N-氧化物,其中 Cy1 代表未取代或取代的芳环;X 代表氧、硫、未取代或取代的氮、亚磺酰基或磺酰基;R1a 和 R2a、R1a 和 R4a、R2a 和 R3a 或 R3 和 R4a 一起形成饱和环;不形成饱和环的 R1a、R1b、R2a、R2b、R3a、R3b、R4a、R4b 和 R5 各自独立地是氢、羟基、卤素、未取代或取代的氨基、硝基或有机基团;Cy2 代表未取代或取代的芳香环,但有一个限制条件:当 R1a 和 R2a 共同形成饱和环时,Cy2 是未取代或取代的杂芳香环;当 Cy1 是未取代或取代的苯基且 Cy2 是吡啶-2-基时,Cy1 是未取代或取代的苯基,Cy2 是具有一个或多个氰基作为取代基的取代吡啶-2-基。