1353680-71-3

Upstream product

• 4651-81-4 Methyl 2-aminothiophene-3-carboxylate 
• 603-35-0 triphenylphosphine 

Downstream Products

• 1353680-79-1 3-phenyl-2-(phenylsulfanyl)thieno[2,3-d]pyrimidin-4(3H)-one 
• 1353680-99-5 C₂₇H₂₂N₆O₂S₂ 
• 1353680-83-7 2,2'-[1,4-phenylenedi(sulfanediyl)]bis(3-phenylthieno[2,3-d]pyrimidin-4(3H)-one) 
• 1353680-77-9 2-(isobutylamino)-3-phenylthieno[2,3-d]pyrimidin-4(3H)-one 
• 1353680-78-0 2-(cyclohexylamino)-3-phenylthieno[2,3-d]pyrimidin-4(3H)-one 

Relevant academic research and scientific papers

Convenient one-pot synthesis of functionalized thieno[3,2-d]pyrimidine and thieno[2,3-d]pyrimidine derivatives

A versatile one-pot method was developed for the preparation of a range of functionalized thieno[3,2-d]pyrimidine and thieno[2,3-d]pyrimidine derivatives. This protocol significantly reduces the cost and time for the synthesis of these compounds in compar