申请人:IMPERIAL CHEMICAL INDUSTRIES PLC
公开号:EP0275704A1
公开(公告)日:1988-07-27
A thiophene, furan or tetrahydrofuran triazolyl derivative having the general formula (I) or (II) :
and stereoisomers thereof, wherein R¹ is tertiary butyl, which may be optionally substituted with one or more halogen atoms; R² is the group :
-(CH₂)n-Z
or -CH=CH-X
or -C≡C-Z
where n is an integer from 0 to 3 and Z is an optionally substituted thiophene, furan, or tetrahydrofuran ring; and X is an optionally substituted thiophene or tetrahydrofuran ring; and R³ is hydrogen or an alkyl group containing from 1 to 4 carbon atoms; and salts, esters and metal complexes of the compound of formula (I) and (II) wherein R³ is hydrogen.
一种具有通式(I)或(II)的噻吩、呋喃或四氢呋喃三唑基衍生物及其立体异构体,其中R¹为三丁基,可以选择性地用一个或多个卤素原子取代;R²为基团:-(CH₂)n-Z或-CH=CH-X或-C≡C-Z,其中n为0到3的整数,Z为可选择性取代的噻吩、呋喃或四氢呋喃环;X为可选择性取代的噻吩或四氢呋喃环;R³为氢或含有1至4个碳原子的烷基基团;以及通式(I)和(II)化合物的盐、酯和金属配合物,其中R³为氢。