4-(3-Aminobenzoyl)-1-ethylpyrazoles and their use as herbicides
What is described are 4-(3-aminobenzoyl)-1-ethylpyrazoles of the general formula (I) and their use as herbicides.
In this general formula (I), R
1
and R
2
are radicals such as hydrogen and organic radicals, such as alkyl, alkenyl and alkynyl. Y is hydrogen or a protective group, such as tosyl.
描述了一种通式为(I)的4-(3-
氨基苯甲酰基)-1-乙基
吡唑及其用作
除草剂。在这个通式(I)中,R1和R2是氢和有机基团,如烷基、烯基和炔基。Y是氢或一种保护基团,如
对甲苯基。