Ionic Liquid Promoted Highly Efficient Aziridination of Alkenes with Chloramine-T Using N-Bromosuccinimide as Catalyst.

ChemInform Abstract: Highly Efficient So

ChemInform Abstract: Highly Efficient Solvent-Free Synthesis of Quinazolin-4(3H)-ones and 2,3-Dihydroquinazolin-4(1H)-ones Using Tetrabutylammonium Bromide as Novel Ionic Liquid Catalyst.

✍ A. Davoodnia; S. Allameh; A. R. Fakhari; N. Tavakoli-Hoseini 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 1 views

## Abstract A two‐step sequence involving cyclocondensation of 2‐aminobenzamide with aldehydes and subsequent oxidation by CuCl~2~ gives the required quinazolinones (IV).