954408-88-9

Upstream product

• 954409-04-2 (2-chloro-5-oxo-6,7-dihydro-5H-5λ4-thieno[3,2-d]pyrimidin-4-yl)-(3-chloro-phenyl)-amine 
• 80518-57-6 ethyl 4-(piperazin-1-yl)benzoate 

Downstream Products

• 954408-90-3 4-{4-[4-(3-chloro-phenylamino)-5-oxo-6,7-dihydro-5H-5λ4-thieno[3,2-d]pyrimidin-2-yl]-piperazin-1-yl}-benzoic acid 

Relevant academic research and scientific papers

Dihydrothienopyrimidines for the Treatment of Inflammatory Diseases

The invention relates to new dihydrothienopyrimidine of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein X is SO or SO2, but preferably SO, and wherein R1, R2 and R3 have the meanings given in the description, and which are suitable for the treatment of respiratory or gastrointestinal complaints or diseases, inflammatory diseases of the joints, skin or eyes, diseases of the peripheral or central nervous system or cancers, as well as pharmaceutical compositions which contain these compounds.