23898-60-4

Basic information

• Product Name: 2-tert-butyl-3-(4-chlorophenyl)oxaziridine
• CAS NO: 23898-60-4
• Molecular Formula: C₁₁H₁₄ClNO
• Molecular Weight: 211.688
• Mol File: 23898-60-4.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 255.3°C at 760 mmHg
• Flash Point: 108.2°C
• Density: 1.191g/cm³
• Vapor Pressure: 0.0164mmHg at 25°C
• Refractive Index: 1.558
• CAS DataBase Reference: 2-tert-butyl-3-(4-chlorophenyl)oxaziridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-tert-butyl-3-(4-chlorophenyl)oxaziridine(23898-60-4)
• EPA Substance Registry System: 2-tert-butyl-3-(4-chlorophenyl)oxaziridine(23898-60-4)

Safety Data

• Hazardous Substances Data: 23898-60-4(Hazardous Substances Data)

Upstream product

• 86402-00-8 (E)-N-tert-butyl-1-(4-chlorophenyl)methanimine 
• 943-72-6 (p-chlorobenzylidene)(tert-butyl)amine 
• 104-88-1 4-chlorobenzaldehyde 
• 75-64-9 tert-butylamine 

Downstream Products

• 40117-30-4 N-<(4-Chlorophenyl)methylene>-2-methyl-2-propanamine N-Oxide 
• 42498-40-8 N-tert-butyl-4-chlorobenzamide 

Relevant articles and documents

Weak base-promoted selective rearrangement of oxaziridines to amidesviavisible-light photoredox catalysis

The selective rearrangement of oxaziridines to amidesviaa single electron transfer (SET) pathway is unexplored. In this study, we present a weak base-promoted selective rearrangement of oxaziridines to amidesviavisible-light photoredox catalysis. The developed method shows excellent functional group tolerance with a broad substrate scope and good to excellent yields. Furthermore, control experiments and density functional theory (DFT) calculations are performed to gain insight into the reactivity and selectivity.

An environmentally friendly oxidation system for the selective oxygenation of aldimines to oxaziridines with anhydrous TBHP and alumina-supported MoO 3 as a recyclable heterogeneous catalyst

A highly efficient and selective protocol for the oxygenation of various aldimines to oxaziridines, which proceeds in excellent yields with enhanced selectivity by using alumina-supported M0O3 as a recyclable heterogeneous catalyst and anhydrous TBHP as the ultimate oxidant, is described. Wiley-VCH Verlag GmbH & Co. KGaA, 2007.

PHASE-TRANSFER CATALYTIC SYNTHESIS OF OXAZIRIDINES

The phase-transfer catalytic oxidation of imines is a general method for the preparation of oxaziridines with various structures.Oxone (2KHSO5*KHSO4*K2SO4) and perbenzoic acid in combination with such phase-transfer catalysts as benzyltriethylammonium chl