176852-92-9

Upstream product

• 176852-91-8 5-methyl-6-phenyl-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one 
• 74-88-4 methyl iodide 
• 556-64-9 methyl thiocyanate 
• 4815-38-7 ethyl 2-amino-4-methyl-5-phenylthiophene-3-carboxylate 

Downstream Products

• 1431469-97-4 2-(2-hydroxyethylamino)-5-methyl-6-phenyl-3H-thieno[2,3-d]pyrimidin-4-one 
• 1431469-99-6 2-(2-aminoethylamino)-5-methyl-6-phenyl-3H-thieno[2,3-d]pyrimidin-4-one 
• 1431470-06-2 N-[2-(5-methyl-4-oxo-6-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-ylamino)ethyl]-4-(4-methylpiperazin-1-yl)butyramide 
• 1431470-05-1 N-[2-(5-methyl-4-oxo-6-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-ylamino)ethyl]-3-(4-methylpiperazin-1-yl)propionamide 
• 176853-16-0 3-[(5-Methyl-4-oxo-6-phenyl-3,4-dihydro-thieno[2,3-d]pyrimidin-2-yl)-hydrazono]-butyric acid ethyl ester 
• 177088-96-9 9-Methyl-5-methylsulfanyl-8-phenyl-tetrazolo[1,5-c]thieno[3,2-e]pyrimidine 
• 176853-14-8 5-Methyl-6-phenyl-1H-7-thia-1,2,3,3a,8-pentaaza-s-indacen-4-one 
• 177088-95-8 (5-Methyl-2-methylsulfanyl-6-phenyl-thieno[2,3-d]pyrimidin-4-yl)-hydrazine 

Relevant academic research and scientific papers

Pyrimidin-4-one derivatives and their use in the treatment, amelioration or prevention of a viral disease

The present invention relates to a compound having the general formula II, optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, prodrug, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which is useful in treating, ameloriating or preventing a viral disease. Furthermore, specific combination therapies are disclosed.

Heteroaryl hydroxamic acid derivatives and their use in the treatment, amelioration or prevention of a viral disease

The present invention relates to a compound having the general formula I, optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, prodrug, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which is useful in treating, ameliorating or preventing a viral disease. Furthermore, specific combination therapies are disclosed.

Synthesis and Reaction of Some Thienopyrimidine Derivatives and Some of Their Photooxidation

The fact that many thienopyrimidine derivatives were established as antiulcer agents, hypocholesterolemic drugs, sedatives antitussives, bactericidal against streptococcus and as fungicidal against pythium has led us to synthesize some of their new derivatives.

Novel Synthesis of Some Azolothienopyrimidine and Pyrimidothienotriazine Derivatives

It is well known that the thienopyrimidine derivatives exhibit high potential biological activities, such as analgesic activities, antihyperlipemic activity, gastric antisecretory activity and are used as bactericidal against streptococcus fungicidal against pythium, antiulcer agents hypocholesterolemic drugs, sedatives and antitussives on the basis of these findings we wish to report here the synthesis of some new substituted azolothienopyrimidine and pyrimidothienotriazine derivatives.