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    • 2. 发明授权
    • Thiadiazole derivative, process for producing it and agricultural and
horticultural fungicide using it as an active ingredient
    • 噻二唑衍生物,其生产方法和农业和园艺用杀真菌剂作为活性成分
    • US5478849A
    • 1995-12-26
    • US230789
    • 1994-04-21
    • Yasuaki HanasakiHiroyuki WatanabeKimio KatsuuraMasatoshi FujiwaraTeruhiko Ide
    • Yasuaki HanasakiHiroyuki WatanabeKimio KatsuuraMasatoshi FujiwaraTeruhiko Ide
    • A01N43/82A01N43/832A01N47/06A01N47/18C07D285/10
    • C07D285/10A01N43/82A01N47/06A01N47/18
    • Disclosed is (a) 1,2,5-thiadiazole derivatives represented by the following formulae [I] or [III]: ##STR1## wherein X and Y are the same or different and each represents a hydrogen atom, a halogen atom, an alkyl group having from 1 to 6 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, a nitro group, a trifluoromethyl group, a carboxyl group, an alkoxycarbonyl group having from 2 to 5 carbon atoms, a naphthyl group or a tetrahydronaphthyl group; and A represents an alkyl group having from 1 to 6 carbon atoms, --C(.dbd.O)OR.sup.1, --C(.dbd.O)NR.sup.2 R.sup.3, a phenyl group which may be substituted by at least one of an alkyl group having from 1 to 6 carbon atoms and an alkoxy group having from 1 to 4 carbon atoms, --CHR.sup.4 C(.dbd.O)R.sup.5 or --C(.dbd.O)R.sup.6, in which R.sup.1 represents an alkyl group having from 1 to 6 carbon atoms, R.sup.2 and R.sup.3 are the same or different and each represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms, R.sup.4 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms, R.sup.5 represents an alkoxy group having from 1 to 4 carbon atoms or an amino group which may be substituted by at least one of an alkyl group having from 1 to 4 carbon atoms and a phenyl group which may be substituted by at least one halogen atom, and R.sup.6 represents an alkyl group having from 1 to 6 carbon atoms, (b) a process for producing the compound represented by formula [I] and (c) an agricultural and horticultural fungicide comprising the compound represented by formula [III].
    • 公开了(a)由下式[I]或[III]表示的1,2,5-噻二唑衍生物:相同或不同,表示氢原子,卤素原子,1〜6的烷基 碳原子,具有1至4个碳原子的烷氧基,硝基,三氟甲基,羧基,具有2至5个碳原子的烷氧基羰基,萘基或四氢萘基; 并且A表示具有1至6个碳原子的烷基,-C(= O)OR 1,-C(= O)NR 2 R 3,可被至少一个具有1-6个碳原子的烷基取代的苯基 碳原子和具有1至4个碳原子的烷氧基,-CHR 4 C(= O)R 5或-C(= O)R 6,其中R 1表示具有1至6个碳原子的烷基,R 2和R 3为 相同或不同,各自表示氢原子或具有1至6个碳原子的烷基,R 4表示氢原子或具有1至4个碳原子的烷基,R 5表示具有1至4个碳原子的烷氧基 或可被至少一个具有1至4个碳原子的烷基和可被至少一个卤素原子取代的苯基取代的氨基,R 6表示具有1至6个碳原子的烷基 原子,(b)由式[I]和(c)代表的化合物的制备方法,包括该组合物的农业和园艺杀真菌剂 并由式[III]表示。
    • 9. 发明授权
    • Tetrahydroisoquinoline compounds and fungicides containing the same
    • 四氢异喹啉化合物和含有它们的杀真菌剂
    • US5330991A
    • 1994-07-19
    • US917289
    • 1992-07-23
    • Takumi TokunagaTeruhiko IdeHiroyuki WatanabeKenji Tsuzuki
    • Takumi TokunagaTeruhiko IdeHiroyuki WatanabeKenji Tsuzuki
    • A01N43/42C07D217/04C07D217/24C07D217/26A61K31/47C07D215/12
    • A01N43/42C07D217/04C07D217/24C07D217/26
    • Tetrahydroisoquinoline derivatives of the following formula [I] and acid addition salts thereof, and ##STR1## (wherein in all of these formulae, R.sup.1 represents C.sub.1 -C.sub.5 straight or branched alkyl, C.sub.2 -C.sub.5 straight or branched alkenyl or C.sub.2 -C.sub.5 straight or branched alkynyl; R.sup.2 represents hydrogen atom, C.sub.1 -C.sub.10 straight or branched alkyl, C.sub.2 -C.sub.10 straight or branched alkenyl, C.sub.2 -C.sub.10 straight or branched alkynyl, C.sub.1 -C.sub.10 straight or branched alkoxy, C.sub.2 -C.sub.10 straight or branched alkenyloxy, C.sub.2 -C.sub.10 straight or branched alkynyloxy, or C.sub.1 -C.sub.10 straight or branched halogenated alkyl; R.sup.3, R.sup.4 R.sup.5 and R.sup.6, the same or different represent hydrogen atom, C.sub.1 -C.sub.10 straight or branched alkyl, C.sub.2 -C.sub.10 straight or branched alkenyl, C.sub.2 -C.sub.10 straight or branched alkynyl, C.sub.1 -C.sub.10 straight or branched alkoxy, C.sub.2 -C.sub.10 straight or branched alkenyloxy, C.sub.2 -C.sub.10 straight or branched alkynyloxy or halogen atom, with the proviso that R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are not hydrogen atoms simultaneously).
    • 下式[I]的四氢异喹啉衍生物及其酸加成盐,和,R1表示C1-C5直链或支链烷基,C2-C5直链或支链烯基或C2-C5直链或支链炔基; R2表示氢原子,C1-C10直链或支链烷基,C2-C10直链或支链烯基,C2-C10直链或支链炔基,C1-C10直链或支链烷氧基,C2-C10直链或支链烯氧基,C2-C10直链或 支链炔氧基或C1-C10直链或支链卤代烷基; R3,R4R5和R6相同或不同,表示氢原子,C1-C10直链或支链烷基,C2-C10直链或支链烯基,C2-C10直链或支链炔基,C1-C10直链或支链烷氧基,C2-C10直链 或支链烯氧基,C2-C10直链或支链炔氧基或卤素原子,条件是R3,R4,R5和R6同时不是氢原子)。