56157-48-3

Basic information

• Product Name: 2-deuterio-5-phenyloxazole
• CAS NO: 56157-48-3
• Molecular Weight: 146.153
• Mol File: 56157-48-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-deuterio-5-phenyloxazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-deuterio-5-phenyloxazole(56157-48-3)
• EPA Substance Registry System: 2-deuterio-5-phenyloxazole(56157-48-3)

Safety Data

• Hazardous Substances Data: 56157-48-3(Hazardous Substances Data)

Upstream product

• 1006-68-4 5-phenyloxazole 
• 288-42-6 oxazol 

Downstream Products

• 1388625-38-4 2-(benzothiazol-2-yl)-5-phenyloxazole 

Relevant articles and documents

2-Metallated Oxazoles; pKa Dependent Deuterations, NMR Studies and Palladium Catalysed Couplings

Deuteration experiments on 2-lithiated oxazoles show a pKa dependent regioselectivity suggesting that the ring cleaved tautomer dominates the equilibrium.Transmetallation to the zinc derivative gives a species which behaves as a C2 ring closed nucleophile as judged by deuteration and palladium catalysed coupling experiments.These conclusions are supported by nmr spectroscopy studies of the metallated species.