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公开(公告)号:US06753296B1
公开(公告)日:2004-06-22
申请号:US10110452
申请日:2002-04-10
Applicant: Robert Senn , Dieter Hofer , Thomas Thieme , Larry Zang
Inventor: Robert Senn , Dieter Hofer , Thomas Thieme , Larry Zang
IPC: A01N4308
CPC classification number: A01N51/00
Abstract: Disclosed is a method of improving the growth of plants wherein at least one compound of formula (I) wherein A is 2-chloropyrid-5-yl, 2-methylpyrid-5-yl, 1-oxido-3-pyridinio, 2-chloro-1-oxido-5-pyridinio, 2,3-dichloro-1-oxido-5-pyridinio, tetrahydrofuran-3-yl, 5-methyl-tetrahydrofuran-3-yl or 2-chlorothiazol-5-yl group, R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl; Y is —N(R)(R2) or SR2; R1 and R2 are independently of each other C1-C4-alkyl, C1-C4-alkenyl, C1-C4-alkinyl, —C(═O)—CH3 or benzyl; or together form a group —CH2—CH2—, —CH2—CH2—CH2—, —CH2—O—CH2—, —CH2—S—CH2—, —CH2—NH—CH2— or —CH2—N(CH3)—CH2—; and X is N—NO2 or N—CN or CH—NO2; or, where appropriate, a tautomer thereof, in each case in free from or in salt form; is applied to the plant or the locus thereof.
Abstract translation: 公开了一种改善植物生长的方法,其中至少一种式(I)化合物,其中A是2-氯吡啶-5-基,2-甲基吡啶-5-基,1-氧化-3-吡啶并,2-氯 - 1-氧化-5-吡啶鎓,2,3-二氯-1-氧化-5-吡啶并,四氢呋喃-3-基,5-甲基 - 四氢呋喃-3-基或2-氯噻唑-5-基,R是氢 ,C 1 -C 6烷基,苯基-C 1 -C 4烷基,C 3 -C 6环烷基,C 2 -C 6烯基或C 2 -C 6炔基; Y是-N(R)(R 2)或SR 2; R 1和R 2彼此独立地为C 1 -C 4烷基, C 1 -C 4 - 烯基,C 1 -C 4 - 炔基,-C(= O)-CH 3或苄基; 或一起形成基团-CH 2 -CH 2 - , - CH 2 -CH 2 - , - CH 2 -O-CH 2 - , - CH 2 -S-CH 2 - , - CH 2 -NH-CH 2 - 或-CH 2 -N(CH 3) -CH 2 - ; 且X为N-NO 2或N-CN或CH-NO 2; 或在适当情况下,其互变异构体在每种情况下不含或以盐形式存在; 施用于植物或其基因座。
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公开(公告)号:US20120088672A1
公开(公告)日:2012-04-12
申请号:US13271041
申请日:2011-10-11
Applicant: Robert SENN , Dieter HOFER , Thomas Thieme , Larry Zang
Inventor: Robert SENN , Dieter HOFER , Thomas Thieme , Larry Zang
Abstract: Disclosed is a method of improving the growth of plants wherein at least one compound of formula (I) wherein A is 2-chloropyrid-5-yl, 2-methylpyrid-5-yl, 1-oxido-3-pyridinio, 2-chloro-1-oxido-5-pyridinio, 2,3-dichloro-1-oxido-5-pyridinio, tetrahydrofuran-3-yl, 5-methyl-tetrahydrofuran-3-yl or 2-chlorothiazol-5-yl group, R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl; Y is —N(R)(R2) or SR2; R1 and R2 are independently of each other C1-C4-alkyl, C1-C4-alkenyl, —C(═O)—CH3 or benzyl; or together form a group —CH2—CH2—, —CH2—CH2—CH2—, —CH2—O—CH2—, —CH2—S—CH2—, —CH2—NH—CH2— or —CH2—N(CH3)—CH2—; and X is N—NO2 or N—CN or CH—NO2, or, where appropriate, a tautomer thereof, in each case in free from or in salt form; is applied to the plant or the locus thereof.
Abstract translation: 公开了一种改善植物生长的方法,其中至少一种式(I)化合物,其中A是2-氯吡啶-5-基,2-甲基吡啶-5-基,1-氧化-3-吡啶并吡啶,2-氯 -1-氧化-5-吡啶鎓,2,3-二氯-1-氧化-5-吡啶并,四氢呋喃-3-基,5-甲基 - 四氢呋喃-3-基或2-氯噻唑-5-基,R为 氢,C 1 -C 6烷基,苯基-C 1 -C 4烷基,C 3 -C 6环烷基,C 2 -C 6烯基或C 2 -C 6炔基; Y是-N(R)(R2)或SR2; R 1和R 2彼此独立地为C 1 -C 4 - 烷基,C 1 -C 4 - 烯基,-C(= O)-CH 3或苄基; 或一起形成基团-CH 2 -CH 2 - , - CH 2 -CH 2 - , - CH 2 -O-CH 2 - , - CH 2 -S-CH 2 - , - CH 2 -NH-CH 2 - 或-CH 2 -N(CH 3) -CH 2 - ; 并且X是N-NO 2或N-CN或CH-NO 2,或者在适当的情况下,其互变异构体在每种情况下不含或以盐形式存在; 施用于植物或其基因座。
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