Original scientific paper

Synthesis of 1,3-Substituted 4-(2-Furyl)-2-azetidinones

Ryuji Niwa ; Central Research Institute, MECT Corporation, 1780 Kitano, Tokorozawa 359, Japan
Nobuya Katagiri ; Pharmaceutical Institute, Tohoku University, Aobayama, Sendai 980, Japan
Tetsuzo Kato ; Pharmaceutical Institute, Tohoku University, Aobayama, Sendai 980, Japan

Abstract

The reaction of azidoketene (1) and haloketenes (2-4) with Schiff bases such as N-furfurylideneamines (5-9) gave the [2 + 2] cycloadducts, 1,3-substituted 4-(2-furyl)-2-azetidinones (10-18).

Keywords

Hrčak ID:

177582

URI

https://hrcak.srce.hr/177582

Publication date:

16.5.1986.

Visits: 637 *