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    • 4. 发明授权
    • Odorant compositions containing macrocycles and processes for manufacturing the same
    • 含有大环的气味组合物及其制造方法
    • US06255276B1
    • 2001-07-03
    • US09504471
    • 2000-02-16
    • Georg FraterDaniel HelmlingerUrs Müller
    • Georg FraterDaniel HelmlingerUrs Müller
    • A61K746
    • C07D315/00C07D313/00C11B9/0073
    • The invention is concerned with odorant compositions which contain macrocycles, namely 15- to 17-membered compounds of the formula: wherein the dotted line signifies an optional additional bond, X and Y stand for methylene or C2-12-polymethylene, optionally substituted with an additional methyl group, and A signifies hydrogen or methyl in the case of the unsaturated compounds and methyl in the case of the saturated compounds, with the proviso that the unsaturated compounds are present to more than 80% in the cis form when A signifies hydrogen and are present to more than 50% in the cis form when A signifies methyl, with the exception of Z-oxacyclopentadec-6-en-2-one (15-membered ring), Z-oxacycloheptadec-8-en-2-one (17-membered ring), and Z-oxacycloheptadec-11-en-2-one (17-membered ring), a process for the manufacture of the compounds of formula I and the use of the compounds of formula I as odorants.
    • 本发明涉及含有大环化合物的加臭剂组合物,即下式的15至17元化合物:其中虚线表示任选的附加键,X和Y代表亚甲基或C2-12-聚亚甲基,任选地被 在不饱和化合物的情况下,A表示氢或甲基,在饱和化合物的情况下表示甲基,条件是当A表示氢时,不饱和化合物以顺式形式存在于80%以上, 当A表示甲基时,以顺式形式存在超过50%,除了Z-氧杂环十六碳-6-烯-2-酮(15元环),Z-氧杂环庚烷-8-烯-2-酮( 17元环)和Z-氧杂环庚烯十一-11-烯-2-酮(17元环),制备式I化合物的方法和式I化合物作为气味剂的用途。
    • 5. 发明授权
    • N-sulfonyl-α-amino-acid derivatives
    • N-磺酰基-α-氨基酸衍生物
    • US07884103B2
    • 2011-02-08
    • US10569682
    • 2004-08-27
    • Urs Müller
    • Urs Müller
    • C07C303/00C07C307/06C07D249/08C07D295/00A61K31/145
    • C07D213/64A01N41/06A01N43/653C07C311/13C07D231/12C07D233/54C07D239/26C07D249/08C07D271/10C07D273/00C07D277/24C07D277/34C07D285/08C07D295/185
    • The invention relates to N-sulfonyl-α-amino-acetic acid derivatives of the general formula (I): including the optical isomers thereof and mixtures of such isomers, wherein Ar1 and Ar2 independently of each other stand for an optionally substituted aryl or heteroaryl group, R1 and R2 stand independently of each other for hydrogen, optionally substituted C1-C5alkyl, optionally substituted C2-C5alkenyl, C-2C5alkynyl or optionally substituted C3C6Cycloalkyl; R3 designates hydrogen, C-3C5alkenyl, C3-C5 alkynyl or optionally substituted C1-C5alkyl; R4 is optionally substituted C1-C5alkyl, optionally substituted C-2C5alkenyl, C-2C5aklynyl or optionally substituted C-3C6 cycloalkyl; R5 and R6 are independently of each other hydrogen or optionally substituted C1-C5alkyl, optionally substituted C2-C5alkenyl, C-2C5alkynyl or optionally substituted C3-C6cycloalkyl; R7 and R8 are independently of each other hydrogen or optionally substituted C1-C5alkyl, optionally substituted C2-C5alkenyl, C2-C5alkynyl or optionally substituted C3-C6cycloalkyl; W designates a bridge selected from —O—, —S—, —SO—, —SO2— or is an —NH— or —N(C1-C5alkyl)-bridge; X designates a direct bond or a bridge selected from —O—, —S—, —SO—, —SO2— or is an —NH or —N(C1C5alkyl)-bridge; Y designates —OR9 or NR10R11; a and b independently of each other stand for a number 1, 2 or 3; and c stands for a number zero, 1 or 2; with R9, R10 and R11 being defined according to the claims. These compounds possess useful plant protecting properties and may advantageously be employed in agricultural practice for controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
    • 本发明涉及通式(I)的N-磺酰基-α-氨基 - 乙酸衍生物:包括其旋光异构体和这些异构体的混合物,其中Ar 1和Ar 2彼此独立地表示任选取代的芳基或杂芳基 基团,R 1和R 2彼此独立地为氢,任选取代的C 1 -C 5烷基,任选取代的C 2 -C 5烯基,C 2 -C 5炔基或任选取代的C 3 -C 6环烷基; R 3表示氢,C 3 -C 5烯基,C 3 -C 5炔基或任选取代的C 1 -C 5烷基; R 4是任选取代的C 1 -C 5烷基,任选取代的C 2 -C 5烯基,C 2 -C 5烷酰基或任选取代的C 3 -C 6环烷基; R 5和R 6彼此独立地为氢或任选取代的C 1 -C 5烷基,任选取代的C 2 -C 5烯基,C 2 -C 5炔基或任选取代的C 3 -C 6环烷基; R 7和R 8彼此独立地为氢或任选取代的C 1 -C 5烷基,任选取代的C 2 -C 5烯基,C 2 -C 5炔基或任选取代的C 3 -C 6环烷基; W表示选自-O - , - S - , - SO - , - SO 2 - 或-NH-或-N(C 1 -C 5烷基) - 桥; X表示直接键或选自-O - , - S - , - SO - , - SO 2 - 或者是-NH或-N(C 1 -C 5烷基) - 桥; Y表示-OR9或NR10R11; a和b彼此独立,代表数字1,2或3; c代表数字零,1或2; 其中R 9,R 10和R 11如权利要求所定义。 这些化合物具有有用的植物保护性质,并且可有利地用于农业实践中以控制或防止植物病原微生物特别是真菌侵染植物。