133520-25-9

Upstream product

• 25105-60-6 2,3,6,7-tetrahydro-3-isopropyl-2-(4-nitrophenyl)cyclo-penta[e][1,3]oxazin-4(5H)-one 
• 555-16-8 4-nitrobenzaldehdye 
• 75-31-0 isopropylamine 

Downstream Products

• 29527-01-3 (Z)-N-isopropyl-4-nitrobenzylideneamine N-oxide 

Relevant academic research and scientific papers

Multinuclear Magnetic Resonance Study of Oxaziridines

NMR data (13C, 15N, 17O) for the three ring atoms of various oxaziridines are compared.Their significance for the prediction of the enantioselectivity of the oxidation of sulphides by chiral oxaziridines is discussed.Key Words: Oxaziridines Multinuclear (

Atom economical synthesis of: N -alkylbenzamides via the iron(III) sulfate catalyzed rearrangement of 2-alkyl-3-aryloxaziridines in water and in the presence of a surfactant

A green and mild synthetic route to N-alkylbenzamides involves eco-friendly one pot synthesis of 2-alkyl-3-aryloxaziridines from N-alkylamines and benzaldehydes followed by iron(iii) sulfate catalyzed rearrangement to the corresponding amides in water as the solvent and in the presence of sodium dodecyl sulfate as the surfactant. This green approach affords N-alkylbenzamides in high overall yields under simple and minimum manipulation.