C. Corral, J. Lissavetzky, I. Manzanares
Feb 1, 1990
Citations
0
Influential Citations
11
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
The title tandem reaction that produce 5-substituted compounds of methyl 3-hydroxythiophene-2-carboxylate can also be applied with a minor modification to the 4-alkyl and 4-aryl derivatives therof. On the other hand, 5-alkyl and 5-aryl derivatives that undergo a similar smooth chlorination behave in the second reaction in a different manner.