| 摘要 |
<p>1427460 Neopyraminol chrysanthemates ROUSSEL UCLAF 25 March 1974 [23 March 1973] 13108/74 Heading C2C Novel 3,4,5,6 - tetrahydrophthalimidomethyl (1R, 3S) or (IS, 3R) 2,2-dimethyl-3-(2<SP>1</SP>- methyl-1<SP>1</SP>-propenyl)-cyclopropane carboxylates having the general formula are prepared by reacting (1R, 3S) or (1S, 3R) 2,2 - dimethyl - 3 - (2<SP>1</SP> - methyl - 1<SP>1</SP> - propenyl) cyclopropane carboxylic acid or a functional derivative thereof, e.g. the acid chloride, anhydride, mixed anhydride, silver or triethylamine salt with 3,4,5,6-tetrahydrophthalimidomethanol or a functional derivative thereof, e.g. the halide or alkali metal salt, optionally in the presence of a tertiary base. The novel compounds may form the active ingredient in insecticidal compositions.</p> |
