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    • 5. 发明授权
    • Amino containing isonicotinic acid derivatives
    • 含氨基的异烟酸衍生物
    • US4029785A
    • 1977-06-14
    • US532145
    • 1974-12-12
    • Karl GatziKarl Hoegerle
    • Karl GatziKarl Hoegerle
    • A01N43/40C07C279/04C07D213/79A01N9/22
    • C07D213/79C07C279/04
    • Compounds of formula ##STR1## wherein X represents chlorine, bromine or iodine,R.sub.1 represents a C.sub.1 -C.sub.12 -alkyl group optionally substituted by hydroxy, C.sub.1 -C.sub.4 -alkoxy, amino or mono- or di-C.sub.1 -C.sub.2 -alkylamino; or a C.sub.3 -C.sub.4 -alkenyl group, C.sub.3 -C.sub.8 -cycloalkyl group, benzyl group, p-acetylbenzyl group or phenethyl group, andR.sub.2 represents hydrogen or a C.sub.1 -C.sub.4 -alkyl group or a C.sub.3 -C.sub.4 -alkenyl group, orR.sub.1 and R.sub.2 together represent a 5- to 7-membered heterocyclic group, which optionally can additionally contain an oxygen atom,As well as their salts with organic and inorganic bases which are useful as bactericides and fungicides.
    • 其中X代表氯,溴或碘,R1代表任选被羟基,C 1 -C 4 - 烷氧基,氨基或单 - 或二-C 1 - C 2 - 烷基氨基取代的C 1 -C 12烷基; 或C 3 -C 4 - 烯基,C 3 -C 8 - 环烷基,苄基,对乙酰基苄基或苯乙基,R 2表示氢或C 1 -C 4 - 烷基或C 3 -C 4 - 烯基,或R 1 并且R 2一起表示5-至7-元杂环基团,其任选地可以另外含有氧原子,以及作为其作为杀真菌剂和杀真菌剂有用的有机和无机基质的盐。