5-(4-chlorophenoxy)furan-2-carbaldehyde

5-(4-nitrophenoxy)furan-2-carbaldehyde

3-[5-(4-methoxyphenyl)furan-2-yl]prop-2-enoic acid

3-[5-(4-methylphenyl)furan-2-yl]prop-2-enoic acid

(2E)-3-(5-Phenyl-2-furyl)acrylic acid