Use of nitroethane derivatives as microbicides and specific nitroethane derivatives
申请人:BASF Aktiengesellschaft
公开号:US06268514B1
公开(公告)日:2001-07-31
The use of nitroethane derivatives of the formula I
where:
R1 is hydrogen, unsubstituted or substituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, halogen, cyano or thiocyanato;
R2 is hydrogen, formyl; halogen- or C1-C3-alkoxy-substituted or unsubstituted C1-C6-alkylcarbonyl, C2-C6-alkenylcarbonyl, C4-C6-alkyldienylcarbonyl or C2-C6-alkynylcarbonyl;
A is unsubstituted or substituted phenyl, naphthyl, quinolyl, quinazolyl, quinoxalyl, 1-methylindolyl, 1-methylbenzimidazolyl, 2-methylindazolyl, benzofuranyl, benzothienyl, benzoxazolyl, benzothiazolyl, furyl, thienyl, pyrrolyl, isoxazolyl, isothiazolyl, pyrazolyl, oxazolyl, thiazolyl, imidazolyl, oxadiazolyl, thiadiazolyl, triazolyl, pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl or triazinyl, pyranyl or thiopyranyl;
as microbicides is described.
描述了使用式I的硝基乙烷衍生物作为微生物杀菌剂,其中:R1为氢,未取代或取代的C1-C6烷基,C3-C6烯基,C3-C6炔基,卤素,氰基或硫氰酸基;R2为氢,甲酰基;卤素或C1-C3-烷氧基取代或未取代的C1-C6-烷基羰基,C2-C6-烯基羰基,C4-C6-烷二烯基羰基或C2-C6-炔基羰基;A为未取代或取代的苯基,萘基,喹啉基,喹唑啉基,喹夕啉基,1-甲基吲哚基,1-甲基苯并咪唑基,2-甲基吲哚基,苯并呋喃基,苯并噻吩基,苯并噁唑基,苯并噻唑基,呋喃基,噻吩基,吡咯基,异恶唑基,异硫恶唑基,吡唑基,噁唑基,噻唑基,咪唑基,噁二唑基,噻二唑基,三唑基,吡啶基,吡嗪基,嘧啶基,吡咯嗪基,吡喃基或硫代吡喃基。