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    • 62. 发明申请
    • ACTIVE BIO-COMPOUNDS
    • 活性生物化合物
    • WO1996026199A1
    • 1996-08-29
    • PCT/DK1996000081
    • 1996-02-23
    • NOVO NORDISK A/SBREINHOLT, Jens
    • NOVO NORDISK A/S
    • C07D303/12
    • C07D303/38A01N43/20A01N63/04C07D303/40C12P29/00C12R1/645
    • The invention relates to biologically active novel compounds having general formula (I), wherein R2 and R13 are hydrogen, straight or branched chain alkyl, straight or branched chain alkenyl, straight or branched chain alkynyl, benzyl or aryl, optionally mono- or plurisubstituted with alkyl, atoms, hydroxy, alkoxy, halogen, amino or a nitro group; and R8 is hydrogen, -COR, straight or branched chain alkyl, straight or branched chain alkenyl, straight or branched chain alkynyl, benzyl or aryl; R1, R2, R3, R4, R5, R6, R7, R9, R10, R11, and R12 are hydrogen or together with an adjacent R-group represent an additional bond; and R is a straight or branched chain alkyl, straight or branched chain alkenyl, straight or branched chain alkynyl, aryl. A method of preparing said compounds, fungicidal compositions comprising, as an active ingredient, these compounds, use of the compounds and an isolated pure culture of the microorganism Hamigera avellanea NN005492 (CBS No. 501.94) or a mutant thereof.
    • 本发明涉及具有通式(I)的生物活性新型化合物,其中R 2和R 13是氢,直链或支链烷基,直链或支链烯基,直链或支链炔基,苄基或芳基,任选被单取代或被 烷基,原子,羟基,烷氧基,卤素,氨基或硝基; R 8为氢,-COR,直链或支链烷基,直链或支链烯基,直链或支链炔基,苄基或芳基; R 1,R 2,R 3,R 4,R 5,R 6,R 7,R 9,R 10,R 11和R 12是氢或与相邻的R基团一起代表另外的键; R是直链或支链烷基,直链或支链烯基,直链或支链炔基,芳基。 一种制备所述化合物的方法,所述杀真菌组合物包含这些化合物作为活性成分,所述化合物的使用和分离的微生物Hamigera avellanea NN005492(CBS No.51.94)的纯培养物或其突变体。