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    • 5. 发明授权
    • Carbamic acid esters
    • 氨基甲酸酯
    • US3865866A
    • 1975-02-11
    • US10962271
    • 1971-01-25
    • SUMITOMO CHEMICAL CO
    • OZAKI TOSHIAKIKAMOSHITA KATSUZOTANAKA KATSUTOSHIYAMAMOTO SIGEOOOISHI TADASHINAKAI SHINJIAKIBA KEIICHIRO
    • A01N47/22A01P3/00C07C79/46C07C101/00
    • A01N47/22
    • A carbamic acid ester, which is useful as fungicidal agent, having the formula (I)

      wherein R1 is a halogen atom or a nitro, lower alkyl, lower alkoxy, lower alkylthio, cyano, sulfonamide, lower alkylsulfinyl or lower alkylsulfonyl group, and groups represented by R1m1 may be same or different; m1 is an integer of 1 to 5; and X is a furyl or thienyl group or a group of the formula,

      WHEREIN Y is an oxygen or sulfur atom; R2 is a hydrogen atom, a halogen atom, an alkyl group or an alkoxy group; m2 is an integer of 1 to 5; and n is 0 or 1. The compound is produced by I. REACTING A PHENYLCHLOROFORMATE HAVING THE FORMULA,

      WITH A METHYLAMINE DERIVATIVE HAVING THE FORMULA,
    • 可用作杀真菌剂的具有式(I)的氨基甲酸酯,其中R 1是卤素原子或硝基,低级烷基,低级烷氧基,低级烷硫基,氰基,磺酰胺,低级烷基亚磺酰基或低级烷基磺酰基,以及基团 由R1m1表示可以相同或不同; m1为1〜5的整数, X是呋喃基或噻吩基或下式的基团,其中Y是氧或硫原子; R2是氢原子,卤素原子,烷基或烷氧基; m2为1〜5的整数; 并且n为0或1.该化合物是由I制备的。具有该配方的苯基氯化铵与具有该配方的甲基胺衍生物H 2 N-CH 2 -X ii反应。 使具有下式的苯酚与具有式I的异氰酸酯衍生物,OCN-CH2-X或III反应。 反应具有下式的苯基-N,N-亚乙基氨基甲酸酯:具有苯酚,噻吩酚或具有式的四氢呋喃,IV。 用具有本发明公式的苯酚反应具有公式的碳酰氯,其中R1,R2,m1,m2,n,X和Y如上所定义。
    • 6. 发明授权
    • Aromatic imidocarbonate composition and method of use for combatting fungi
    • 芳香酰亚胺碳酸酯组合物和用于对抗真菌的方法
    • US3899582A
    • 1975-08-12
    • US43842574
    • 1974-01-31
    • SUMITOMO CHEMICAL CO
    • TANAKA SHIZUYAOZAKI TOSHIAKIMINE AKIHIKOTANAKA KATSUTOSHIYAMAMOTO SIGEOOOISHI TADASHIHINO NAGANORISATOMI TAKEO
    • C07D213/74A01N9/22
    • C07D213/74
    • Novel imidocarbonate derivatives having the formula:

      wherein Y and Z, which may be the same or different, are individually an oxygen or sulfur atom; Ar is an unsubstituted or a halogen- or lower C1 - C4 alkyl (straight or branched)substituted benzene or pyridine nucleus, the number of the substituents being 1 to 3; R2 is a C1 - C18 alkyl (straight or branched), a C1 - C18 alkyl(straight or branched) having 1 to 3 hydroxy radicals or 1 to 3 alkoxycarbonyl (the alkoxy has 1 to 4 carbon atoms) radicals in the carbon chain, a C3 - C10 cycloalkyl, a C2 - C5 alkenyl (straight or branched), a C3 - C6 alkynyl (straight or branched), a phenylalkyl, the benzene nucleus of which may be unsubstituted or substituted by 1 to 4 halogen atoms, 1 to 4 lower C1 - C4 alkyl (straight or branched) radicals or a nitro radical, or a halogen- or lower C1 - C4 alkyl (straight or branched)-substituted phenoxyalkyl; R3 is a C1 - C18 alkyl (straight or branched) having 1 to 3 hydroxy radicals or 1 to 3 alkoxycarbonyl (the alkoxy has 1 to 4 carbon atoms) radicals in the carbon chain, a C2 - C5 alkenyl (straight or branched), a C3 - C6 alkynyl (straight or branched) or a phenylalkyl, the benzene nucleus of which may be unsubstituted or substituted by 1 to 4 halogen atoms, 1 to 4 lower C1 - C4 alkyl (straight or branched) radicals, a nitro radical or a C2 - C4 alkylene radical, provided that in case Ar is an unsubstituted or substituted benzene nucleus and R2 and R3 are phenylalkyl groups, the benzene nucleus of at least one of said phenylalkyl groups has a substituent, have strong microbicidal activities on a wide scope of microorganisms.
    • 具有下式的新型亚氨基碳酸酯衍生物:Y-R2 Ar-N = C ANGLE Z-R3其中Y和Z可以相同或不同,分别为氧或硫原子; Ar是未取代的或卤素 - 或低级C 1 -C 4烷基(直链或支链)取代的苯或吡啶核,取代基数为1至3; R2是碳链中具有1至3个羟基或1至3个烷氧基羰基(烷氧基具有1至4个碳原子)的C1-C18烷基(直链或支链),C1-C18烷基(直链或支链) C3-C10环烷基,C2-C5烯基(直链或支链),C3-C6炔基(直链或支链),苯基烷基,其苯核可以是未取代的或被1-4个卤素原子取代,1〜 4个低级C1-C4烷基(直链或支链)基或硝基,或卤素 - 或低级C1-C4烷基(直链或支链)取代的苯氧基烷基; R3是碳链中具有1至3个羟基或1至3个烷氧基羰基(烷氧基具有1至4个碳原子)基团的C1-C18烷基(直链或支链),C2-C5链烯基(直链或支链) C 3 -C 6炔基(直链或支链)或苯基烷基,其苯核可以是未取代的或被1至4个卤素原子取代,1至4个低级C 1 -C 4烷基(直链或支链)基团,硝基或 如果Ar是未取代或取代的苯核,且R 2和R 3为苯基烷基,则所述苯基烷基中的至少一个的苯核具有取代基,在宽范围内具有强的杀微生物活性 的微生物。