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    • 2. 发明授权
    • Oxalyl hydrazide-hydroxamic acid derivatives, their preparation and
their use as fungicides
    • 草酰肼 - 异羟肟酸衍生物,其制备及其作为杀真菌剂的用途
    • US5399589A
    • 1995-03-21
    • US158392
    • 1993-11-29
    • Costin RentzeaAlbrecht HarreusEberhard AmmermannGisela Lorenz
    • Costin RentzeaAlbrecht HarreusEberhard AmmermannGisela Lorenz
    • A01N37/30C07C259/06A01N37/18C07C243/24
    • C07C259/06A01N37/30C07C2101/08C07C2101/14
    • Oxalyl hydrazide-hydroxamic acid derivatives of the formula I ##STR1## where the substituents have the following meanings: R, R.sup.1, R.sup.2 and R.sup.3 independently of one another arehydrogen, substituted or unsubstituted alkyl, alkenyl or alkynyl orsubstituted or unsubstituted cycloalkyl or cycloalkylmethyl,substituted or unsubstituted cycloalkenyl or cycloalkenylmethyl,substituted or unsubstituted phenyl, phenylalkyl, phenylalkenyl, hetaryl- or hetarylalkyl radicals, where R.sup.2 and R.sup.3 may also. together with the nitrogen atom whose substituents they are, form a 5- or 6-membered ring, orR.sup.2 together with R.sup.3 is the group ##STR2## where R.sup.4 and R.sup.5 are one of the radicals R, R.sup.1, R.sup.2 or R.sup.3, or R.sup.4 together with R.sup.5 and the carbon atom whose substituents they are, are monocyclic or polycyclic cycloalkyl, orR.sup.4 together with R.sup.5 and the carbon atom whose substituents they are, form a 5- or 6-membered, saturated heterocycle containing O, S or --N(R.sup.6)-- as a hetero group, and fungicides containing these active ingredients.
    • 式I的草酰肼 - 异羟肟酸衍生物其中取代基具有以下含义:R 1,R 2,R 2和R 3彼此独立地是氢,取代或未取代的烷基,烯基或炔基或取代或未取代的环烷基或 环烷基甲基,取代或未取代的环烯基或环烯基甲基,取代或未取代的苯基,苯基烷基,苯基链烯基,杂芳基或杂芳基烷基,其中R2和R3也可以。 与其取代基一起形成5-或6-元环的氮原子,或与R 3一起为R 3的基团为其中R 4和R 5为基团R,R 1,R 2或R 3或R 4之一的基团 与R5及其取代基的碳原子一起为单环或多环环烷基,或者R4与R5及其取代基的碳原子一起形成含有O,S或-N的5或6元饱和杂环 (R6) - 作为杂基,和含有这些活性成分的杀真菌剂。
    • 3. 发明授权
    • O-benzyloxime ethers and crop protection agents containing these compounds
    • O-苄氧基肟醚和含有这些化合物的作物保护剂
    • US06316459B1
    • 2001-11-13
    • US08328516
    • 1994-10-25
    • Siegbert BrandUwe KardorffReinhard KirstgenBernd MuellerKlaus OberdorfHubert SauterGisela LorenzEberhard AmmermannChristoph KuenastAlbrecht Harreus
    • Siegbert BrandUwe KardorffReinhard KirstgenBernd MuellerKlaus OberdorfHubert SauterGisela LorenzEberhard AmmermannChristoph KuenastAlbrecht Harreus
    • A01N4348
    • C07D209/48A01N37/36A01N37/38A01N37/50A01N43/16C07C251/60C07C255/64C07C257/06C07C323/47C07C323/56C07C323/60C07C327/22C07C2601/02C07C2601/04C07C2601/08C07C2601/14C07D309/04C07D309/12
    • O-Benzyloxime ethers of the formula I where X is substituted or unsubstituted CH2, NOalkyl Y is O, S, NR5 R1, R2, R5 are H, alkyl Z1, Z2 are H, halogen, methyl, methoxy, cyano R3, R4 are hydrogen, cyano, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, alkynyl, alkoxy, haloalkoxy, alkylthio, benzylthio, alkylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzylcarbonyl, alkoxycarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl, N(R6)2, where R6 is H, alkyl, substituted or unsubstituted phenyl, —CO—N(R7)2, where R7 is H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted hetaryl, substituted or unsubstituted hetaryloxy, substituted or unsubstituted hetarylthio, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heterocyclyloxy, R3 and R4 together may form a carbocyclic or heterocyclic ring which is substituted or unsubstituted, and R3 or R4 may be halogen, or  may be  where n is an integer from 1 to 4, and R8 is, or, when n>1, the R8's are identical or different and are each, H, halogen, cyano, nitro or substituted or unsubstituted C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, aryl, aryloxy, benzyloxy, hetaryl or hetaryloxy. and crop protection agents containing these compounds.
    • 式I的O-苄氧基肟醚是取代或未取代的CH 2,N 2烷基Y是O,S,NR 5 R 1,R 2,R 5是H,烷基Z 1,Z 2是H,卤素,甲基,甲氧基,氰基R 3,R 4是氢,氰基, 未取代的烷基,烯基,环烷基,环烯基,炔基,烷氧基,卤代烷氧基,烷硫基,苄硫基,烷基羰基,取代或未取代的苯基羰基,取代或未取代的苄基羰基,烷氧基羰基,取代或未取代的苯氧基羰基,取代或未取代的苄氧羰基,N(R6) R6是H,烷基,取代或未取代的苯基,-CO-N(R7)2,其中R7是H,取代或未取代的烷基,取代或未取代的芳基,取代或未取代的芳氧基,取代或未取代的芳硫基,取代或未取代的杂芳基, 取代或未取代的杂芳氧基,取代或未取代的杂芳硫基,取代或未取代的杂环基,取代或未取代的杂环氧基,R3和R4至 可以形成被取代或未取代的碳环或杂环,R 3或R 4可以是卤素,或者可以是1〜4的整数,R 8是,或者当n> 1时,R 8相同或不同, C 1 -C 4烷氧基,C 1 -C 4卤代烷基,C 1 -C 4卤代烷氧基,芳基,芳氧基,苄氧基,杂芳基或杂环氧基和作物 含有这些化合物的保护剂。