N-Heterocyclic derivatives of the formula (I):
are described herein, as well as other N-heterocycles, as inhibitors of nitric oxide synthase. Pharmaceutical compositions containing these compounds, methods of using these compounds as inhibitors of nitric oxide synthase and processes for synthesizing these compounds are also described herein.
N-Heterocyclic derivatives of the formula (I):
are described herein, as well as other N-heterocycles, as inhibitors of nitric oxide synthase. Pharmaceutical compositions containing these compounds, methods of using these compounds as inhibitors of nitric oxide synthase and processes for synthesizing these compounds are also described herein.
The invention concerns pyrimidine derivatives of Formula (I) wherein each of p, R
1
, R
2
, q, R
3
, r, R
4
, X
1
and Q
1
have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in a method for producing an anti-proliferative effect in a warm blooded animal such as man.