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发明授权
US4592773A Substituted propargyloxyacetonitrile derivatives, process for production thereof, and herbicide and agricultural-horticultural fungicide comprising said derivatives as active ingredients 失效
取代的炔丙氧基乙腈衍生物，其制备方法，除草剂和农业园艺杀真菌剂，其包含所述衍生物作为活性成分

Substituted propargyloxyacetonitrile derivatives, process for production thereof, and herbicide and agricultural-horticultural fungicide comprising said derivatives as active ingredients
摘要：
Substituted propargyloxyacetonitrile derivative represented by the general formula (I) ##STR1## wherein R represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower haloalkyl group, a lower alkoxy group, a methylenedioxy group, a nitro group or a cyano group, n represents an integer of 1 to 5 and when n is an integer of 2 or more, R's may be identical or different, R.sup.1 represents a hydrogen atom or a lower alkyl group, and R.sup.2 represents a hydrogen atom, a lower alkyl group, a lower haloalkyl group or a halogen atom, provided that R.sup.1 and R.sup.2 are not simultaneously hydrogen atoms.The compounds have herbicidal and fungicidal activities.
摘要（中）：

由通式（I）表示的取代的炔丙氧基乙腈衍生物其中R表示氢原子，卤素原子，低级烷基，低级卤代烷基，低级烷氧基，亚甲二氧基，硝基 或氰基，n表示1〜5的整数，当n为2以上的整数时，R可以相同或不同，R 1表示氢原子或低级烷基，R 2表示氢原子， 低级烷基，低级卤代烷基或卤素原子，条件是R1和R2不同时为氢原子。 该化合物具有除草和杀真菌活性。

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