Da. Neel et al., SYNTHESIS OF BISINDOLYLMALEIMIDES USING A PALLADIUM-CATALYZED CROSS-COUPLING REACTION, Bioorganic & medicinal chemistry letters, 8(1), 1998, pp. 47-50
Bisindolylmaleimides are known to be potent and selective PKC inhibito
rs. A new synthesis of this class of compound is reported. The key ste
p is a Suzuki cross-coupling reaction using a readily available indoly
lmaleimide triflate intermediate. (C) 1997 Elsevier Science Ltd. All r
ights reserved.