反应详情

A mixture of 2.0 g of 6-(methylthio)-benz[cd]indol-2(1H)-one (Example 2), 0.48 g of 60% sodium hydride and 2.33 ml of 2-bromopropane in 100 ml of N,N-dimethylformamide is reacted for 23 hours using the conditions of Example 4 to yield 1.15 g of the desired product as a bright yellow solid, m.p. 70°-71° C.

1. customis reacted for 23 hours