73028-07-6

Basic information

• Product Name: 6-bromo-3-p-tolyl-3H-oxazolo[4,5-b]pyridin-2-one
• CAS NO: 73028-07-6
• Molecular Weight: 305.131
• Mol File: 73028-07-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-bromo-3-p-tolyl-3H-oxazolo[4,5-b]pyridin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-bromo-3-p-tolyl-3H-oxazolo[4,5-b]pyridin-2-one(73028-07-6)
• EPA Substance Registry System: 6-bromo-3-p-tolyl-3H-oxazolo[4,5-b]pyridin-2-one(73028-07-6)

Safety Data

• Hazardous Substances Data: 73028-07-6(Hazardous Substances Data)

Upstream product

• 2402-99-5 3,5-dibromopyridine-N-oxide 
• 622-58-2 p-Tolylisocyanate 

Relevant articles and documents

Reaction of Aromatic N-Oxides with Dipolarophiles. VII. Effect of Aromaticity on 1,3-Dipolar Cycloaddition Reactivity of Substituted Pyridine N-Oxides and Preparation of Oxazolopyridine Derivatives

The 1,3-dipolar cycloaddition reactivity of pyridine N-oxides to phenyl isocyanate was calculated by the MINDO/3 MO method using the perturbation equation derived by Klopman and Salem.The calculated did not predict the low reactivity of acceptor substitut