申请人:Egyt Gyogyszervegyeszeti Gyar
公开号:US04244888A1
公开(公告)日:1981-01-13
Racemic or optically active 2-(propargyloxyimino)-1,7,7-trimethyl-bicyclo[2,2,1]heptane of the formula (I) ##STR1## or a mixture of these isomers is prepared by reacting a racemic or optically active 1,7,7-trimethyl-bicyclo[2,2,1]heptane derivative of the general formula (II), ##STR2## wherein Y stands for oxygen atom, sulfur atom or oxime group, with a propyne derivative of the general formula (III), R--CH.sub.2 --C.tbd.CH (III) wherein R stands for halogen atom or aminooxy group, with the proviso that if Y represents oxime group, R may stand only for halogen, and if R represents aminooxy group, Y may stand only for oxygen or sulfur atom. The resulting product is new and possesses strong plant growth promoting and insecticidal effects.
通过将一般式(II)的顺式或手性1,7,7-三甲基双环[2,2,1]庚烷衍生物与一般式(III)的丙炔衍生物反应制备了一种蛋白酸或旋光活性2-(丙炔氧基亚胺)-1,7,7-三甲基双环[2,2,1]庚烷,其中Y代表氧原子、硫原子或肟基,R代表卤素原子或氨氧基,条件是如果Y代表肟基,则R只能代表卤素,如果R代表氨氧基,则Y只能代表氧原子或硫原子。所得产品是新的,并具有强大的促进植物生长和杀虫效果。