Helping The others Realize The Advantages Of indazole ring
Substitution at R3 with a halogen or alkoxy group (74f–74i) led to a slight increase in mobile potency with the halide analogs (74g–h) demonstrating best the potency during the group. Further more optimization resulted in the discovery of 74i–j, with 74k as probably the most Lively compound during the sequence (pIC50 = six.77) with superior L