401511-15-7

Upstream product

• 4506-71-2 ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 
• 18002-03-4 2-benzyl-5,6-tetramethylenethieno<2,3-d>pyrimidin-4(3H)-one 
• 140-29-4 phenylacetonitrile 
• 83548-57-6 2-Benzyl-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine 
• 141-43-5 ethanolamine 

Relevant academic research and scientific papers

Microwave-Assisted Synthesis of Novel 5-Substituted-2,3-dihydroimidazo[1,2-c]thieno[3,2-e]pyrimidines

A novel, facile microwave-assisted route for the synthesis of imidazo[1,2-c]thieno[3,2-e]pyrimidines 4 in quantitative yields is reported. The intermediates 4-chlorothieno[2,3-d]pyrimidines 3 were synthesized under one-pot reaction conditions.