申请人:Bayer Aktiengesellschaft
公开号:US04748249A1
公开(公告)日:1988-05-31
Azolyl-tetrahydrofuran-2-ylidene-methanes of the formula ##STR1## in which A represents a nitrogen atom or the CH group, R represents alkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, halogenoalkoxyalkyl, halogenoalkylthioalkyl, halogenoalkenyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted cycloalkyl or optionally substituted cycloalkylalkyl, R.sup.1 to R.sup.6 are identical or different and represent hydrogen, alkyl, halogenoalkyl or halogen, up to at most 3 of the substituents representing halogen or halogenoalkyl, or R.sup.1 and R.sup.2, together with the carbon atom to which they are bonded, represent optionally substituted cycloalkyl, or R.sup.2 and R.sup.3, together with the carbon atoms to which they are bonded, represent optionally substituted cycloalkyl, or addition products thereof with acids or metal salts. Some new intermediates are also shown.
公式为##STR1##的Azolyl-tetrahydrofuran-2-ylidene-methanes,其中A代表氮原子或CH基团,R代表烷基,烯基,炔基,烷氧基烷基,烷硫基烷基,卤代烷基,卤代烷氧烷基,卤代烷硫烷基,卤代烯基,可选地取代的芳基烷基,可选地取代的芳基氧烷基,可选地取代的芳基硫烷基,可选地取代的环烷基或可选地取代的环烷基烷基,R.sup.1至R.sup.6相同或不同,代表氢,烷基,卤代烷基或卤素,最多有3个取代基代表卤素或卤代烷基,或R.sup.1和R.sup.2与它们所连接的碳原子一起代表可选地取代的环烷基,或R.sup.2和R.sup.3与它们所连接的碳原子一起代表可选地取代的环烷基,或它们与酸或金属盐的加成物。还显示了一些新的中间体。