申请人:Imperial Chemical Industries Limited
公开号:US04108867A1
公开(公告)日:1978-08-22
The compounds of the formula ##STR1## wherein X is a lower alkylsulphonyl, phenylsulphonyl, cyano, carbonamido, carboxylic acid or carboxylic acid ester group; Y is hydrogen, lower alkyl, phenyl or nitrophenyl; and Z is nitro, cyano or carbonamido.
该公式中的化合物为##STR1##,其中X为较低的烷基磺酰基,苯基磺酰基,氰基,羧酸或羧酸酯基团;Y为氢,较低的烷基,苯基或硝基苯基;Z为硝基,氰基或碳酰胺基。