Abstract:
Compounds having the structural formula wherein R and R' are hydrogen or C 1 -C 4 alkyl; R 2 is chlorine, bromine or iodine; R 3 is hydrogen, iodine or chlorine; and R 5 is hydrogen, halogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, nitro, or trifluormethyl as herbicides.
Abstract translation:具有结构式的化合物,其中R和R 1是氢或C 1 -C 4烷基; R 2是氯,溴或碘; R 3是氢,碘或氯; R 5为氢,卤素,C 1 -C 4烷基,C 1 -C 4烷氧基,硝基或三氟甲基作为除草剂。
Abstract:
Compounds having the structural formula wherein R and R' are hydrogen or C 1 -C 4 alkyl; R 2 is chlorine, bromine or iodine; R 3 is hydrogen, iodine or chlorine; and R 5 is hydrogen, halogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, nitro, or trifluormethyl as herbicides.
Abstract:
Compounds having the structural formula wherein R is C 1 -C 6 alkyl; R' is hydrogen, C 1 -C 6 alkyl, or wherein R a is C 1 -C 4 alkyl or R and R, together are alkylene having 3 to 6 carbon atoms; R 2 is chlorine, bromine, iodine or C 1 -C 4 aliphatic alkoxy; R 3 and R 4 independently are hydrogen or an aliphatic group; R 5 is hydrogen or C 1 -C 6 alkyl; and R 6 is hydrogen or C 1 -C 6 alkyl; and their salts.
Abstract:
Compounds having the structural formula wherein Rand R' are hydrogen, C 1 -C 4 alkyl, R a OC(O)-, where R a is C 1 -C 4 alkyl; R 2 is chlorine, bromine, iodine or C 1 -C 4 alkoxy; and R 3 , R' and R 5 independently are hydrogen or an aliphatic group.
Abstract:
Compounds having the structural formula wherein R is C 1 -C 6 alkyl; R' is hydrogen, C 1 -C 6 alkyl, or wherein R a is C 1 -C 4 alkyl or R and R, together are alkylene having 3 to 6 carbon atoms; R 2 is chlorine, bromine, iodine or C 1 -C 4 aliphatic alkoxy; R 3 and R 4 independently are hydrogen or an aliphatic group; R 5 is hydrogen or C 1 -C 6 alkyl; and R 6 is hydrogen or C 1 -C 6 alkyl; and their salts.
Abstract translation:具有结构式的化合物,其中R是C1-C6烷基; R 1是氢,C 1 -C 6烷基或R a-O - ,其中R a是C 1 -C 4烷基或R 1和R 2一起是具有3至6个碳原子的亚烷基; R 2是氯,溴,碘或C 1 -C 4脂族烷氧基; R 3和R 4独立地是氢或脂族基团; R 5是氢或C 1 -C 6烷基; 和R 6是氢或C 1 -C 6烷基; 和它们的盐。