Synthesis of Some Novel Substituted Benzaldehyde (Hepta-O-acetyl-β-maltosyl)thiosemicarbazones

Abstract

(Hepta-O-acetyl-β-maltosyl)thiosemicarbazide was synthesized from peracetated β-maltosyl isothiocyanate by reaction with hydrazine hydrate. A series of substituted benzaldehyde (hepta- O-acetyl-β-maltosyl)thiosemicarbazones were synthesized by condensation reactions of (hepta- O-acetyl-β-maltosyl)thiosemicarbazide with corresponding substituted benzaldehydes using microwave-assisted method.