Synthesis of furan derivatives.  XIV.  Synthesis of beta-(5-nitro-2-furyl)-alpha-methyl-, -alpha-ethyl-, and -alpha-bromo-acrolein derivatives.
D000171:Acrolein; D005663:Furans
D005663:Furans; D000171:Acrolein; C039281:furan
FURAN DERIVATIVES/preparation of