| 摘要 |
1,249,268. Pesticides containing N-halovinylcarboxamides. CHEVRON RESEARCH CO. 29 April, 1970 [29 April, 1969], No. 20715/70. Heading A5E. [Also in Division C2] Fungicidal, algicidal, bactericidal and nematocidal compositions comprise, in combination with a carrier, a compound of formula RCON(SC 2 H 3-a X a ) 2 in which R is hydrogen or C 1-10 hydrocarbyl, optionally substituted by 1 to 3 chlorine or bromine atoms, each X is chlorine or bromine, and a is 2 or 3. |
