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公开(公告)号：US06255309B1
公开(公告)日：2001-07-03
申请号：US09272916
申请日：1999-03-19
Applicant: Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
Inventor： Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
IPC: A61K31505
CPC classification number: C07D487/04 , A01N43/90
Abstract: The novel compounds of formula I: wherein (R1, R2, Hal and L1 through L5 are defined in the specification) show selective fungicidal activity. The new compounds may be processed with carriers and adjuvants to produce fungicidal compositions.
Abstract translation: 式I的新化合物：其中（R1，R2，Hal和L1至L5在说明书中定义）表示选择性杀真菌活性。 可以用载体和佐剂处理新的化合物以产生杀真菌组合物。
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公开(公告)号：USRE40332E1
公开(公告)日：2008-05-20
申请号：US10643707
申请日：2003-08-20
Applicant: Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
Inventor： Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
IPC: C07D239/00 , C07D487/00 , C07D487/04 , A61K31/505 , A61K43/54
CPC classification number: C07D487/04 , A01N43/90
Abstract: The novel compounds of formula I: wherein (R1, R2, Hal and L1 through L5 are defined in the specification) show selective fungicidal activity. The new compounds may be processed with carriers and adjuvants to produce fungicidal compositions.
Abstract translation: 式I的新化合物：其中（R 1，R 2，R 2，Hal和L 1至L 5） 在规范中定义）显示选择性杀真菌活性。 可以用载体和佐剂处理新的化合物以产生杀真菌组合物。
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公开(公告)号：US5948783A
公开(公告)日：1999-09-07
申请号：US54580
申请日：1998-04-03
Applicant: Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
Inventor： Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
IPC: A01N43/90 , C07D487/04 , A01N43/54
CPC classification number: C07D487/04 , A01N43/90
Abstract: The novel compounds of formula I: ##STR1## wherein R.sup.1, R.sup.2, Hal and L.sup.1 through L.sup.5, are defined in the specification show selective fungicidal activity.
Abstract translation: 式I的新化合物：其中R1，R2，Hal和L1至L5在本说明书中定义为选择性杀真菌活性。
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公开(公告)号：US07084146B2
公开(公告)日：2006-08-01
申请号：US09840488
申请日：2001-04-23
Applicant: Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
Inventor： Klaus-Juergen Pees , Guenter Krummel , Henry Van Tuyl Cotter , Guido Albert , Annerose Rehnig , Leslie May , Waldemar Pfrengle
IPC: C07D487/04 , A01N43/90
CPC classification number: C07D487/04 , A01N43/90
Abstract: The novel compounds of formula I: wherein R1 is hydrogen or methyl; R2 is hydrogen, or an optionally substituted alkyl, alkenyl, alkynyl, alkadienyl or phenyl group; Hal is halogen; and L1 through L5 are each hydrogen, halogen, alkyl, alkoxy or nitro, provided that at least one of L1 through L5 represents nitro or alkoxy; show selective fungicidal activity. The new compounds are processed with carriers and adjuvants to fungicidal compositions.
Abstract translation: 式I的新化合物：其中R 1是氢或甲基; R 2是氢或任选取代的烷基，烯基，炔基，链二烯基或苯基; 卤素是卤素; 和L 1至L 5各自为氢，卤素，烷基，烷氧基或硝基，条件是L 1至L 2中的至少一个， SUP> 5表示硝基或烷氧基; 显示选择性杀真菌活性。 新的化合物用载体和佐剂加工成杀真菌剂。
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公开(公告)号：US5750766A
公开(公告)日：1998-05-12
申请号：US820277
申请日：1997-03-18
Applicant: Guenter Krummel , Marcus Knell
Inventor： Guenter Krummel , Marcus Knell
IPC: C07C67/00 , C07C67/343 , C07C69/76
CPC classification number: C07C67/00 , C07C67/343
Abstract: An effective and efficient process for the preparation of dialkyl arylmalonates of formula I, ##STR1## (ring A and R are defined in the specification). In this process, an arylmethylhalide of formula II ##STR2## is treated with magnesium in an inert solvent, the resulting Grignard reagent is treated with a dialkyl carbonate or an alkyl chloroformiate, and the resulting reaction mixture is treated with a base.
Abstract translation: 用于制备式I的二烷基芳基丙二酸酯的有效和有效的方法，（I）（环A和R在本说明书中定义）。 在该方法中，将式II（II）的芳基甲基卤在惰性溶剂中用镁处理，所得格氏试剂用碳酸二烷基酯或氯甲酸烷基酯处理，所得反应混合物用碱处理。
