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    • 1. 发明授权
    • Pollen suppressant comprising a 5-oxy- or amino-substituted cinnoline
    • 含有5-氧基或氨基取代的噌啉的花粉抑制剂
    • US5332716A
    • 1994-07-26
    • US243895
    • 1988-09-13
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • A01H1/02A01N43/58C07D237/28
    • A01H1/02A01N43/58C07D237/28
    • Pollen suppressants of the formula ##STR1## wherein X represents a group of the formula OR.sup.1 or NR.sup.1 R.sup.2 wherein R.sup.1 represents a C.sub.1 -C.sub.4 alkyl (optionally substituted with a C.sub.1 -C.sub.4 alkoxy group, 1 to 3 halogen atoms, or a carboxy or C.sub.1 -C.sub.4 alkylcarbonyl group), alkenyl (optionally substituted with 1 to 3 halogen atoms), or alkynyl group and R.sup.2 represents H or CH.sub.3, with the proviso that when R.sup.1 is CH.sub.3 , R.sup.2 is CH.sub.3 ; Y is hydrogen, C.sub.1 -C.sub.22 linear alkyl or alkenyl containing up to four C.dbd.C double bonds C.sub.3 -C.sub.6 branched alkyl or alkenyl, C.sub.2 -C.sub.4 alkoxyalkyl, cyclohexylmethyl, halogenated C.sub.1 -C.sub.4 alkyl, phenyl, benzyl, --(CH.sub.2 CH.sub.2 O).sub.m CH.sub.2 CH.sub.3 in which m is an integer from 1 to 5, or --CH(CH.sub.2 OR.sup.4)CH.sub.2 OR.sup.5 or --CH.sub.2 CHOR.sup.4 CH.sub.2 OR.sup.5 in which either R.sup. 4 or R.sup.5 but not both represent a C.sub.1 -C.sub.22 linear alkyl- or alkenyl-carbonyl group containing up to four C-C double bonds; and R represents C.sub.1 -C.sub.4 alkyl, phenyl, naphthyl, or phenyl or naphthyl substituted with one to three substituents selected from the group consisting of halogen, trihalomethyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkyl, and cyano; and salts thereof are disclosed along with methods of producing these compounds and of using them to produce hybrid seed in self-fertilizing plants.
    • 其中X表示式OR1或NR1R2的基团,其中R1表示C1-C4烷基(任选被C 1 -C 4烷氧基,1至3个卤素原子或羧基或C 1 -C 4烷氧基取代)的花粉抑制剂, C4烷基羰基),烯基(任选被1至3个卤素原子取代)或炔基,R 2表示H或CH 3,条件是当R 1为CH 3时,R 2为CH 3; Y是氢,含有至多四个C = C双键的C-C22直链烷基或烯基C 3 -C 6支链烷基或烯基,C 2 -C 4烷氧基烷基,环己基甲基,卤代C 1 -C 4烷基,苯基,苄基, - (CH 2 CH 2 O)m CH 2 CH 3 其中m是1至5的整数,或-CH(CH 2 OR 4)CH 2 OR 5或-CH 2 CHOR 4 CH 2 OR 5,其中R 4或R 5不是均表示包含至多四个CC双重的C 1 -C 22直链烷基或链烯基 - 羰基 债券 苯基,萘基或被一至三个选自卤素,三卤代甲基,C 1 -C 4烷氧基,C 1 -C 4烷基和氰基的取代基取代的苯基或萘基; 以及它们的盐以及这些化合物的制备方法以及使用它们在自体施肥植物中产生杂交种子。
    • 2. 发明授权
    • Pollen suppressant comprising a 5-oxy- or amino substituted cinnoline
    • 含有5-氧基或氨基取代的噌啉的花粉抑制剂
    • US5696055A
    • 1997-12-09
    • US818732
    • 1992-01-06
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • A01H1/02A01N43/58C07D237/28
    • A01H1/02A01N43/58C07D237/28
    • Pollen suppressants of the formula ##STR1## wherein X represents a group of the formula OR.sup.1 or NR.sup.1 R.sup.2 wherein R.sup.1 represents a C.sub.1 -C.sub.4 alkyl (optionally substituted with a C.sub.1 -C.sub.4 alkoxy group, 1 to 3 halogen atoms, or a carboxy or C.sub.1 -C.sub.4 alkylcarbonyl group), alkenyl (optionally substituted with 1 to 3 halogen atoms), or alkynyl group and R.sup.2 represents H or CH.sub.3, with the proviso that when R.sup.1 is C.sub.3, R.sup.2 is CH.sub.3 ; Y is hydrogen, C.sub.1 -C.sub.22 linear alkyl or alkenyl containing up to four C.dbd.C double bonds, C.sub.3 -C.sub.6 branched alkyl or alkenyl, C.sub.2 -C.sub.4 alkoxyalkyl, cyclohexylmethyl, halogenated C.sub.1 -C.sub.4 alkyl, phenyl, benzyl, --(CH.sub.2 CH.sub.2 O).sub.m CH.sub.2 CH.sub.3 in which m is an integer from 1 to 5, or --CH(CH.sub.2 OR.sup.4)CH.sub.2 OR.sup.5 or --CH.sub.2 CHOR.sup.4 CH OR.sup.5 in which either R.sup.4 or R.sup.5 but not both represent a C.sub.1 -C.sub.22 linear alkyl- or alkenyl-carbonyl group containing up to four C--C double bonds; and R represents C.sub.1 -C.sub.4 alkyl, phenyl, naphthyl, or phenyl or naphthyl substituted with one to three substituents selected from the group consisting of halogen, trihalomethyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkyl, and cyano; and salts thereof are disclosed along with methods of producing these compounds and of using them to produce hybrid seed in self-fertilizing plants.
    • 其中X表示式OR1或NR1R2的基团,其中R1表示C1-C4烷基(任选被C 1 -C 4烷氧基,1至3个卤素原子或羧基或C 1 -C 4烷氧基取代)的花粉抑制剂, C4烷基羰基),烯基(任选被1至3个卤素原子取代)或炔基,R 2表示H或CH 3,条件是当R 1为C 3时,R 2为CH 3; Y是氢,含有最多四个C = C双键的C1-C22直链烷基或烯基,C3-C6支链烷基或烯基,C2-C4烷氧基烷基,环己基甲基,卤代C1-C4烷基,苯基,苄基, - (CH2CH2O) mCH2CH3,其中m是1至5的整数,或-CH(CH 2 OR 4)CH 2 OR 5或-CH 2 CHOR 4 CH OR 5,其中R 4或R 5不是均表示含有至多4个CC的C 1 -C 22直链烷基或链烯基 - 羰基 双重债券 苯基,萘基或被一至三个选自卤素,三卤代甲基,C 1 -C 4烷氧基,C 1 -C 4烷基和氰基的取代基取代的苯基或萘基; 以及它们的盐以及这些化合物的制备方法以及使用它们在自体施肥植物中产生杂交种子。
    • 3. 发明授权
    • Pollen suppressant comprising a 5-oxy- or amino-substituted cinnoline
    • 含有5-氧基或氨基取代的噌啉的花粉抑制剂
    • US5129939A
    • 1992-07-14
    • US614380
    • 1990-11-16
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • Jeffrey LabovitzWilliam J. GuilfordYi LiangLawrence FangThomas G. Patterson
    • A01H1/02A01N43/58C07D237/28
    • C07D237/28A01H1/02A01N43/58
    • Pollen suppressants of the formula ##STR1## wherein X represents a group of the formula OR.sup.1 or NR.sup.1 R.sup.2 wherein R.sup.1 represents a C.sub.1 -C.sub.4 alkyl (optionally substituted with a C.sub.1 -C.sub.4 alkoxy group, 1 to 3 halogen atoms, or a carboxy or C.sub.1 -C.sub.4 alkylcarbonyl group), alkenyl (optionally substituted with 1 to 3 halogen atoms), or alkynyl group and R.sup.2 represents H or CH.sub.3, with the proviso that when R.sup.1 is CH.sub.3, R.sup.2 is CH.sub.3 ; Y is hydrogen, C.sub.1 -C.sub.22 linear alkyl or alkenyl containing up to four C.dbd.C double bonds, C.sub.3 -C.sub.6 branched alkyl or alkenyl, C.sub.2 -C.sub.4 alkoxyalkyl, cyclohexylmethyl, halogenated C.sub.1 -C.sub.4 alkyl, phenyl, benzyl, --(CH.sub.2 CH.sub.2 O).sub.m CH.sub.2 CH.sub.3 in which m is an integer from 1 to 5, or --CH(CH.sub.2 OR.sup.4)CH.sub.2 OR.sup.5 or --CH.sub.2 CHOR.sup.4 CH.sub.2 OR.sup.5 in which either R.sup.4 or R.sup.5 but not both represent a C.sub.1 -C.sub.22 linear alkyl- or alkenyl-carbonyl group containing up to four C--C double bonds; and R represents C.sub.1 -C.sub.4 alkyl, phenyl, naphthyl, or phenyl or naphthyl substituted with one to three substituents selected from the group consisting of halogen, trihalomethyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkyl, and cyano; and salts thereof are disclosed along with methods of producing these compounds and of using them to produce hybrid seed in self-fertilizing plants.
    • 其中X表示式OR1或NR1R2的基团,其中R1表示C1-C4烷基(任选被C 1 -C 4烷氧基,1至3个卤素原子或羧基或C 1 -C 4烷氧基取代)的花粉抑制剂, C4烷基羰基),烯基(任选被1至3个卤素原子取代)或炔基,R 2表示H或CH 3,条件是当R 1为CH 3时,R 2为CH 3; Y是氢,含有最多四个C = C双键的C1-C22直链烷基或烯基,C3-C6支链烷基或烯基,C2-C4烷氧基烷基,环己基甲基,卤代C1-C4烷基,苯基,苄基, - (CH2CH2O) mCH2CH3,其中m是1至5的整数,或-CH(CH 2 OR 4)CH 2 OR 5或-CH 2 CHOR 4 CH 2 OR 5,其中R 4或R 5不是均表示包含至多四个CC双重的C 1 -C 22直链烷基或链烯基 - 羰基 债券 苯基,萘基或被一至三个选自卤素,三卤代甲基,C 1 -C 4烷氧基,C 1 -C 4烷基和氰基的取代基取代的苯基或萘基; 以及它们的盐以及这些化合物的制备方法以及使用它们在自体施肥植物中产生杂交种子。