ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Furan derivatives. LXXII. Synthesis and some properties of 1-(5-nitro-2-furyl)-2-(5-aryl-2-furyl)ethylenes

A. Jurášek, J. Kováč, and J. Prousek

Department of Organic Chemistry, Slovak Technical University, 880 37 Bratislava

Abstract:  l-(5-Nitro-2-furyl)-2-[5-(4-X-phenyl-2-furyl)]ethylenes where  X = H, СНз, CI, Br, COOC₂H₅, and NO₂ were synthesized from 5-(4-X-phenyl)-2-fural deny des and 5-nitrofurfurylphosphate. The olefin-forming reagent, hitherto unknown 5-nitrofurfurylphosphate was prepared from 5-nitrofurfuryl bromide and triethyl phosphite using the conditions of Arbuzov reaction.

Full paper in Portable Document Format: 292a234.pdf

Chemical Papers 29 (2) 234–239 (1975)