Thieno[2,3-b]thiophenes: Part 7. Some Heterocyclization Reactions with Ethyl 5-cyano-3,4-diaminothieno;2,3-b]thiophene-2-carboxylate
Thieno[2,3-b]thiophenes: Part 7. Some Heterocyclization Reactions with Ethyl 5-cyano-3,4-diaminothieno;2,3-b]thiophene-2-carboxylate Read more