Patent classifications
C
C07
C07D
213/00
C07D213/02
C07D213/04
C07D213/24
C07D213/28
C07D213/28
PRODRUGS OF KV7 CHANNEL OPENERS
Prodrugs of pharmacologically active 1,2,4-triaminobenzene derivatives of the General Formula (I); or pharmaceutically acceptable salts thereof, where the symbols R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6a, R.sup.6b, and R.sup.6c and where the symbol Z are defined. Methods for the synthesis, purification, testing and use as prodrugs of pharmacologically-active agents at Kv7 ion channels are provided.
##STR00001##