SEARCH Articles Figures Tables 1-Benzothiophen Benzothiophene Benzothiophene (cont reactions Benzothiophene coupling reactions Benzothiophenes Benzothiophenes coupling reactions Benzothiophens Heteroaryl Heck reaction benzothiophene Reactions of Thiophene and Benzothiophene Reactions with Thiophene and Benzothiophene Synthesis of Benzothiophenes via 4 1 Cycloaddition Reactions Synthesis of Benzothiophens by Ring-closure Reactions