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    • 1. 发明授权
    • Aminoheterocyclylamides as pesticides and antiparasitic agents
    • 氨基杂环酰胺作为农药和抗寄生虫剂
    • US06673820B2
    • 2004-01-06
    • US10148644
    • 2002-05-31
    • Pierre DucrayJacques BouvierMaurizio Schwarzenbach
    • Pierre DucrayJacques BouvierMaurizio Schwarzenbach
    • C07D41712
    • C07D275/03C07D277/46C07D285/08C07D333/36C07D409/12C07D417/12
    • The invention relates to novel compounds of the general formula: in which R1 is hydrogen, halogen, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl or unsubstituted or mono- to pentasubstituted phenyl, where the substituents are selected from the group consisting of C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, aryloxy, halogen, cyano and nitro, where, if the number of substituents exceeds 1, the substituents can be identical or different; R2 is hydrogen, C1-C6alkyl, (C1-C6alkylene)phenyl, pyridyl, COOR6, CONR7R8, COR6, allyl or CH2—O—R6; R3 is unsubstituted or substituted heterocyclyl, where the substituents are in each case selected from the group consisting of unsubstituted or substituted phenyl, where the substituents are selected from the group consisting of C1-C6alkyl, C1-C6alkoxy, halogen, cyano and nitro, where, if the number of substituents exceeds 1, the substituents can be identical or different, benzyl, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, aryloxy, halogen, cyano, hydroxyl, amino and nitro, where, if the number of substituents exceeds 1, the substituents can be identical or different; R6 is C1-C6alkyl, phenyl or benzyl; R7 and R8 independently of one another are hydrogen or C1-C6alkyl; X1 and X2 are each N; and X3 is O or S. The novel compounds have advantageous pesticidal properties and are particularly suitable for controlling pests in domestic and useful animals.
    • 本发明涉及以下通式的新化合物:其中R 1是氢,卤素,C 1 -C 6烷基,C 1 -C 6烷氧基,C 1 -C 6卤代烷基或未被取代的或一至五取代的苯基,其中取代基选自C1 C 1-6烷基,C 1 -C 6卤代烷基,C 1 -C 6烷氧基,芳氧基,卤素,氰基和硝基,其中如果取代数超过1,则取代基可以相同或不同; R2是氢,C1-C6烷基,(C1-C6亚烷基)苯基,吡啶基,COOR6,CONR7R8,COR6,烯丙基或CH2-O-R6; R3是未取代或取代的杂环基,其中取代基各自选自未取代或取代的苯基,其中取代基选自C 1 -C 6烷基,C 1 -C 6烷氧基,卤素,氰基和硝基,其中 如果取代基数目超过1,则取代基可以相同或不同,苄基,C1-C6烷基,C1-C6卤代烷基,C1-C6烷氧基,芳氧基,卤素,氰基,羟基,氨基和硝基,其中如果取代基数目 超过1,取代基可以相同或不同; R6是C1-C6烷基,苯基或苄基; R 7和R 8彼此独立地是氢或C 1 -C 6烷基; X1和X2分别为N; X3是O或S.新化合物具有有利的杀虫特性,特别适用于控制家畜和有用动物的害虫。
    • 8. 发明授权
    • Process for the manufacture of a sulfenimide
    • 制备亚硫酰亚胺的方法
    • US06184385B2
    • 2001-02-06
    • US09292682
    • 1999-04-16
    • Jayant S. LodayaDonald L. Fields, Jr.Raymond T. ParkerPhillip B. Balderson
    • Jayant S. LodayaDonald L. Fields, Jr.Raymond T. ParkerPhillip B. Balderson
    • C07D41712
    • C07D277/80
    • A process for the manufacture of a sulfenimide by reacting sulfenamide in slurry with a water immiscible organic solvent with an acid to yield a solvent slurry comprising sulfenimide product. The product is recovered from the solvent slurry by a method comprising the addition of water to the solvent slurry and the isolating of the product by a single filtration step. While water is added to the solvent slurry an azeotrope of solvent and water may be distilled under vacuum until substantially all solvent is separated from product and product becomes part of an aqueous slurry. Alternatively, water may be added to the solvent slurry while the resulting mixture is being agitated, followed by filtering the mixture in the single filtration step for recovery of product from the mixture.
    • 通过使浆料中的次磺酰胺与与水不混溶的有机溶剂与酸反应制备亚磺酰亚胺的方法,以产生包含亚硫酰亚胺产物的溶剂浆料。 通过包括向溶剂浆料中加入水并通过单一过滤步骤分离产物的方法从溶剂浆料中回收产物。 当将水加入到溶剂浆料中时,溶剂和水的共沸物可以在真空下蒸馏,直到基本上所有溶剂与产物分离,并且产物成为含水浆料的一部分。 或者,可以在搅拌所得混合物的同时将水加入到溶剂淤浆中,然后在单过滤步骤中过滤混合物以从混合物中回收产物。