申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0469711A1
公开(公告)日:1992-02-05
A pyrimidine derivative has the formula,
wherein each of R1 and R2, which may be the same or different, is C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkoxy or halogen;
R3 is hydrogen, C1-C6 alkyl, phenyl or phenyl substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl, nitro and halogen;
each of R4 and R5, which may be the same or different, is hydrogen, C1-C6 alkyl, halo C1-C6 alkyl, phenyl, phenyl substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl, nitro and halogen, benzyl, pyridyl, pyridyl substituted with at least one member selected from the group consisting of Ci-C6 alkyl, Ci-C6 alkoxy, halo Ci-C6 alkyl, Ci-C6 alkoxycarbonyl, nitro and halogen, quinolinyl, quinolinyl substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl, nitro and halogen, C1-C6 alkylcarbonyl, C1-C6 alkoxycarbonyl, and
wherein A1 is C4-C7 alkylene, C4-C7 alkylene substituted with C1-C6 alkyl, a group of the formula, -(CH2)q-A2-(CH2)r-,
wherein A2 is S, O,
wherein R9 is hydrogen, C1-C6 alkyl, q and r are integers and satisfy the criteria, 3 ≦ q + r ≦ 6, q ≧ 1, r ≧ 1, or a group of the formula,
-(CR2)q-A2-(CH2)r-,
substituted with C1-C6 alkyl wherein q, r and A2 are as defined above; or a group of the formula,
wherein A is C2-C4 alkylene or C2-C4 alkylene substituted with C1-C6 alkyl, or a group of the formula,
wherein A is as defined above;
X is oxygen or sulfur;
Z is nitrogen or CY4;
each of Y1, Y2 and Y3, which may be the same or different, is hydrogen, halogen, C1-C6 alkyl or C1-C6 alkoxy; and
Y4 is hydrogen, hydroxyl, mercapto, nitro, halogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C1-C6 alkoxy, C3-C6 alkenyloxy, C3-C6 alkynyloxy, halo C1-C6 alkyl, halo C2-C6 alkenyl, halo C2-C6 alkynyl, halo C1-C6 alkoxy, halo C3-C6 alkenyloxy, halo C3-C6 alkynyloxy, C1-C6 alkoxy C1-C6 alkyl, C3-C6 alkenyloxy C1-C6 alkyl,C3-C6 alkynyloxy C1-C6 alkyl, cyano, formyl, carboxyl, C1-C6 alkoxycarbonyl, C3-C6 alkenyloxycarbonyl, C3-C6 alkynyloxycarbonyl, phenyl, phenyl substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl and halogen, phenoxy, phenoxy substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl and halogen, phenylthio, phenylthio substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl and halogen, benzyloxy, benzyloxy substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl and halogen, benzylthio, benzylthio substituted with at least one member selected from the group consisting of C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C1-C6 alkoxycarbonyl and halogen,
wherein each of R8 and R6, which may be the same or different, is hydrogen, C1-C6 alkyl, C3-C6 alkenyl or C3-C6 alkynyl,
wherein R8 and R6 are as defined above,
wherein R7 is C1-C6 alkyl, C3-C6 alkenyl or C3-C6 alkynyl and m is an integer of 0, 1 or 2,
wherein X1 is oxygen or sulfur, and R7 is as defined above, or
wherein R7 and m are as defined above, and n is an integer from 1 to 4.
嘧啶衍生物具有以下式子
其中 R1 和 R2(可以相同或不同)分别为 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷氧基或卤素;
R3 是氢、C1-C6 烷基、苯基或至少被一个选自 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基、硝基和卤素的成员取代的苯基;
R4 和 R5(可以相同或不同)各自为氢、C1-C6 烷基、卤代 C1-C6 烷基、苯基、被至少一个选自由 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基、硝基和卤素组成的组的成员取代的苯基、苄基、吡啶基、被至少一个选自由 Ci-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷氧羰基、硝基和卤素组成的组的成员取代的吡啶基、C1-C6烷基、C1-C6烷氧基、卤代 C1-C6烷基、C1-C6烷氧羰基、硝基和卤素组成的组中的至少一个成员取代的喹啉基、喹啉基、C1-C6烷基羰基、C1-C6烷氧羰基、硝基和卤素组成的组中的至少一个成员取代的喹啉基、C1-C6烷基羰基、C1-C6烷氧羰基,以及
其中 A1 是 C4-C7 亚烷基、被 C1-C6 烷基取代的 C4-C7 亚烷基、式中的基团-(CH2)q-A2-(CH2)r-、
其中 A2 是 S、O
其中 R9 是氢、C1-C6 烷基,q 和 r 是整数且满足 3 ≦ q + r ≦ 6、q ≧ 1、r ≧ 1 的条件,或者是式中的基团、
-(CR2)q-A2-(CH2)r-、
被 C1-C6 烷基取代,其中 q、r 和 A2 如上定义;或式中的基团、
其中 A 为 C2-C4 亚烷基或被 C1-C6 烷基取代的 C2-C4 亚烷基,或如下式的基团
其中 A 如上定义;
X 是氧或硫
Z 是氮或 CY4
Y1、Y2 和 Y3(可以相同或不同)各自是氢、卤素、C1-C6 烷基或 C1-C6 烷氧基;以及
Y4 是氢、羟基、巯基、硝基、卤素、C1-C6 烷基、C2-C6 烯基、C2-C6 炔基、C1-C6 烷氧基、C3-C6 烯氧基、C3-C6 炔氧基、卤代 C1-C6 烷基、卤代 C2-C6 烯基、卤代 C2-C6 炔基、卤代 C1-C6 烷氧基、卤代 C3-C6 烯氧基、卤代 C3-C6 炔氧基、C1-C6 烷氧基 C1-C6 烷基、C3-C6 烯氧基 C1-C6 烷基、C3-C6 烷氧基 C1-C6 烷基、氰基、甲酰基、羧基、C1-C6 烷氧基羰基、C3-C6 烯氧基羰基、C3-C6 烷炔氧基羰基、苯基、被至少一个选自 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧基羰基和卤素组成的组的成员取代的苯基、苯氧基、至少被选自由 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基和卤素组成的组中的一个成员取代的苯氧基, 苯硫基,至少被选自由 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基和卤素组成的组中的一个成员取代的苯硫基, 苄氧基、苄氧基、至少被选自由 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基和卤素组成的组中的一个成员取代的苄氧基、苄硫基、至少被选自由 C1-C6 烷基、C1-C6 烷氧基、卤代 C1-C6 烷基、C1-C6 烷氧羰基和卤素组成的组中的一个成员取代的苄硫基、
其中 R8 和 R6(可以相同或不同)各自为氢、C1-C6 烷基、C3-C6 烯基或 C3-C6 烷炔基、
其中 R8 和 R6 如上定义、
其中 R7 是 C1-C6 烷基、C3-C6 烯基或 C3-C6 烷炔基,m 是 0、1 或 2 的整数、
其中 X1 为氧或硫,R7 如上文所定义,或
其中 R7 和 m 如上定义,n 为 1 至 4 的整数。