Organic Synthesis Using Sodium Bromate. II. A Facile Synthesis of N-Bromo Imides and Amides Using Sodium Bromate and Hydrobromic Acid (or Sodium Bromide) in the Presence of Sulfuric Acid
The reaction of imides and amides in water (or aqueous acetic acid) with sodium bromate and hydrobromic acid (or sodium bromide) in the presence of sulfuric acid under mild conditions gave the corresponding N-bromides in high yields.
A Practical Synthesis of N-Bromo Imides by Use of Sodium Bromite
N-Bromo imides can be readily prepared under mild conditions by a reaction of imides with sodium bromite in the presence of hydrobromic acid in fairly good yields.The scope and limitation are also presented.