35973-84-3

Basic information

• Product Name: 2-methyl-3-phenyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
• CAS NO: 35973-84-3
• Molecular Weight: 296.393
• Mol File: 35973-84-3.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 2-methyl-3-phenyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-3-phenyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(35973-84-3)
• EPA Substance Registry System: 2-methyl-3-phenyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(35973-84-3)

Safety Data

• Hazardous Substances Data: 35973-84-3(Hazardous Substances Data)

Upstream product

• 13130-47-7 2-Methyl-5,6,7,8-tetrahydro-4H-<1>benzothieno<2,3-d><1,3>oxazin-4-on 
• 62-53-3 aniline 
• 4506-71-2 ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 
• 874-69-1 N-phenylacetimidoyl chloride 
• 5936-58-3 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid 
• 13130-43-3 2-acetamido-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid 
• 5919-29-9 ethyl 2-acetylamino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 
• 126718-91-0 2-Acetimidoylamino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid phenylamide 

Downstream Products

• 101130-22-7 2-[(E)-2-(4-Nitro-phenyl)-vinyl]-3-phenyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one 
• 101130-21-6 3-Phenyl-2-((E)-styryl)-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one 

Relevant articles and documents

Novel compounds and their use in therapy

Thiophenepyrimidinone compounds and their use in therapy, especially for use in the treatment and/or prevention of a steroid hormone dependent diseases or disorders, such as steroid hormone dependent diseases or disorders requiring inhibition of 17β-hydroxysteroid dehydrogenase enzymes.

Convenient Heterocyclization Reactions with Ethyl 2-Amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate: Synthesis of Thiazole, Isoxazole, Pyrazole, Pyrimidine and Pyridazine Derivatives

Ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate (1) reacts with different reagents to afford thiazole, pyrazole, isoxazole, pyrimidine and pyridazine derivatives with interesting biological activities.

Synthesis of 2-methyl, 3-aryl or arylalkyl 5,6-dimethyl or Polymethylene Thieno -pyrimidine-4-ones

Synthesis of 2-methyl, 3-aryl or arylalkyl 5,6-dimethyl or polymethylene thieno -pyrimidine-4-ones is described.A few compounds showed weak diuretic, hypotensive and anti-inflammatory activity.