| abstract |
A compound of the formula:n wherein R is a lower alkylaminocarbonyl(lower)alkyl group, a di(lower)alkylaminocarbonyl(lower)alkyl group, a lower alkyl-(lower)alkoxyaminocarbonyl(lower)alkyl group, a hydroxy- imino(lower)alkyl group, a lower alkoxyimino(lower)alkyl group, a lower alkoxycarbonyl(lower)alkoxyimino(lower)-alkyl group or a lower alkenoxyimino(lower)alkyl group, which is useful as a herbicide. |