331811-71-3

Basic information

• Product Name: C₁₃H₁₀N₂O₄S
• Synonyms: C₁₃H₁₀N₂O₄S
• CAS NO: 331811-71-3
• Molecular Weight: 290.299
• Mol File: 331811-71-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₁₃H₁₀N₂O₄S(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₃H₁₀N₂O₄S(331811-71-3)
• EPA Substance Registry System: C₁₃H₁₀N₂O₄S(331811-71-3)

Safety Data

• Hazardous Substances Data: 331811-71-3(Hazardous Substances Data)

Upstream product

• 5455-59-4 2-Nitrobenzenesulfonamide 
• 100-52-7 benzaldehyde 

Downstream Products

• 645-49-8 cis-stilben 
• 103-30-0 (E)-1,2-diphenyl-ethene 
• 1447965-57-2 C₂₃H₂₀N₂O₆S 
• 1396134-65-8 4,5-dimethyl-1-(2-nitrophenylsulfonyl)-2-phenyl-1,2,3,6-tetrahydropyridine 
• 1044499-42-4 (S)-2-cyclohexyl-2,3-dihydroquinazolin-4(1H)-one 
• 1044499-41-3 (R)-2-phenyl-2,3-dihydroquinazolin-4(1H)-one 

Relevant articles and documents

Catalytic asymmetric synthesis of dihydroquinazolinones from imines and 2-aminobenzamides

An unprecedented catalytic asymmetric synthesis of aminal-containing heterocyclic compounds has been developed from imines and tethered nitrogen/nitrogen nucleophiles. In the presence of 10mol% of a commercially available chiral phosphoric acid, a range of aromatic, α,β- unsaturated, and aliphatic imines react with 2-aminobenzamides to give dihydroquinazolinones in good to excellent yields and ee. The enantioselectivity is significantly affected by the imine N-substituent through non-bonding interactions with the chiral phosphoric acid and the 2-aminobenzamide. Copyright