摘要:
Novel 4-(3-butynyl)aminopyrimidine derivatives represented by general formula [I] are useful as pest control agents. In general formula [I], R1 is a mono- or bi-cyclic ring which may contain 0 to 3 heteroatoms, for example, phenyl or oxazolyl; R2 is a hydrogen atom, —R, —OR, —C(O)OR, —C(O)NHR, —CONR2 (wherein R is straight-chain or branched C1-8 alkyl, or the like), hydroxyalkyl, or the like; R3 is a hydrogen atom, a halogen atom, acyloxy represented by (straight-chain or branched C1-8 aliphatic hydrocarbon group) —CO—O—, or the like; and R4 is a hydrogen atom, a halogen atom, C1-6 alkyl, or the like, or alternatively, R4 and R3 together with the carbon atoms on the pyrimidine ring may form a thiophene ring, a pyrrole ring, an imidazole ring, a benzene ring, a pyrimidine ring, a furan ring, a pyrazine ring, or a pyrrolidine ring.
摘要:
Novel 4-(3-butynyl)aminopyrimidine derivatives represented by general formula [I] are useful as pest control agents. In general formula [I], R1 is a mono- or bi-cyclic ring which may contain 0 to 3 heteroatoms, for example, phenyl or oxazolyl; R2 is a hydrogen atom, —R, —OR, —C(O)OR, —C(O)NHR, —CONR2 (wherein R is straight-chain or branched C1-8 alkyl, or the like), hydroxyalkyl, or the like; R3 is a hydrogen atom, a halogen atom, acyloxy represented by (straight-chain or branched C1-8 aliphatic hydrocarbon group) —CO—O—, or the like; and R4 is a hydrogen atom, a halogen atom, C1-6 alkyl, or the like, or alternatively, R4 and R3 together with the carbon atoms on the pyrimidine ring may form a thiophene ring, a pyrrole ring, an imidazole ring, a benzene ring, a pyrimidine ring, a furan ring, a pyrazine ring, or a pyrrolidine ring.
摘要:
Agri-horticultural pest control compositions having outstanding control effect on pests, in particular, agri-horticultural pests, which comprise as active ingredients one or more 4-(3-butynyl)aminopyrimidine derivatives represented by the general formula [I], namely, where R1 is typically selected from among: a) phenyl c) —SiR5R6R7 (R5, R6, and R7 which may be the same or different represent a linear or branched alkyl having 1-6 carbon atoms, a linear or branched haloalkyl having 1-3 carbon atoms which is substituted by one halogen atom, a linear or branched cyanoalkyl having 1-3 carbon atoms which is substituted by one cyano group, and phenyl); d) hydropgen atom; R2 typically represents a hydrogen atom; R3 typically represents a hydrogen atom; R4 represents a hydrogen atom and one or more agri-horticultural pest control compounds selected from among agri-horticultural antimicrobial compounds, say, multi-site contact active compounds, nucleic acids synthesis inhibitory active compounds, mitosis and cell division inhibitory active compounds, and/or agri-horticultural insecticidal, miticidal or nematicidal compounds, say, acetylcholinesterase inhibitors, GABA-gated chloride antagonists, and sodium channel modulators. Since the 4-(3-butynyl)aminopyrimidine derivatives and the existing antimicrobial active compounds and/or insecticidal active compounds are used in admixture, the 4-(3-butynyl)aminopyrimidine derivatives which are useful as pest control agents, particularly as agri-horticultural pest control agents, need be used in smaller amounts and yet their antimicrobial or insecticidal activity can be improved.
摘要翻译:具有对害虫,特别是农业园艺害虫具有突出防治效果的农业园艺害虫防治组合物,其包含作为活性成分的一种或多种由通式[I]表示的4-(3-丁炔基)氨基嘧啶衍生物,即其中 R1通常选自:a)苯基c)-SiR 5 R 6 R 7(可以相同或不同的R 5,R 6和R 7表示具有1-6个碳原子的直链或支链烷基,具有1-3个直链或支链烷基的直链或支链烷基) 被一个卤素原子取代的碳原子,被一个氰基取代的具有1-3个碳原子的直链或支链氰基烷基和苯基); d)氢原子; R2通常表示氢原子; R3通常表示氢原子; R4表示氢原子和一种或多种选自农业园艺抗微生物化合物,例如多位点接触活性化合物,核酸合成抑制活性化合物,有丝分裂和细胞分裂抑制活性化合物的农业园艺害虫控制化合物和/ 或农业园艺杀虫,杀螨或杀线虫化合物,例如乙酰胆碱酯酶抑制剂,GABA门控氯化物拮抗剂和钠通道调节剂。 由于4-(3-丁炔基)氨基嘧啶衍生物和现有的抗微生物活性化合物和/或杀虫活性化合物混合使用,可用作害虫防治剂的4-(3-丁炔基)氨基嘧啶衍生物,特别是农业 - 园艺害虫防治剂需要较少量使用,但可以提高其抗微生物或杀虫活性。
摘要:
Agri-horticultural pest control compositions having outstanding control effect on pests, in particular, agri-horticultural pests, which comprise as active ingredients one or more 4-(3-butynyl)aminopyrimidine derivatives represented by the general formula [I], namely, where R1 is typically selected from among: a) phenyl c) —SiR5R6R7 (R5, R6, and R7 which may be the same or different represent a linear or branched alkyl having 1-6 carbon atoms, a linear or branched haloalkyl having 1-3 carbon atoms which is substituted by one halogen atom, a linear or branched cyanoalkyl having 1-3 carbon atoms which is substituted by one cyano group, and phenyl); d) hydropgen atom; R2 typically represents a hydrogen atom; R3 typically represents a hydrogen atom; R4 represents a hydrogen atom and one or more agri-horticultural pest control compounds selected from among agri-horticultural antimicrobial compounds, say, multi-site contact active compouns, nucleic acids synthesis inhibitory active compounds, mitosis and cell divesion inhibitory active compounds, and/or agri-horticultural insecticidal, miticidal or nematicidal compounds, say, acetylcholinesterase inhibitors, GABA-gated chloride antagonists, and sodium channel modulators. Since the 4-(3-butynyl)aminopyrimidine derivatives and the existing antimicrobial active compounds and/or insecticidal active compounds are used in admixture, the 4-(3-butynyl)aminopyrimidine derivatives which are useful as pest control agents, particularly as agri-horticultural pest control agents, need be used in smaller amounts and yet their antimicrobial or insecticidal activity can be improved.
摘要翻译:具有对害虫,特别是农业园艺害虫具有突出防治效果的农业园艺害虫防治组合物,其包含作为活性成分的一种或多种由通式[I]表示的4-(3-丁炔基)氨基嘧啶衍生物,即其中 R1通常选自:a)苯基c)-SiR 5 R 6 R 7(可以相同或不同的R 5,R 6和R 7表示具有1-6个碳原子的直链或支链烷基,具有1-3个直链或支链烷基的直链或支链烷基) 被一个卤素原子取代的碳原子,被一个氰基取代的具有1-3个碳原子的直链或支链氰基烷基和苯基); d)氢原子; R2通常表示氢原子; R3通常表示氢原子; R4表示氢原子和一种或多种选自农业园艺抗微生物化合物,例如多位点接触活性化合物,核酸合成抑制活性化合物,有丝分裂和细胞转移抑制活性化合物的农业园艺害虫控制化合物和/ 或农业园艺杀虫,杀螨或杀线虫化合物,例如乙酰胆碱酯酶抑制剂,GABA门控氯化物拮抗剂和钠通道调节剂。 由于4-(3-丁炔基)氨基嘧啶衍生物和现有的抗微生物活性化合物和/或杀虫活性化合物混合使用,可用作害虫防治剂的4-(3-丁炔基)氨基嘧啶衍生物,特别是农业 - 园艺害虫防治剂需要较少量使用,但可以提高其抗微生物或杀虫活性。