Hantzsch pyridine synthesis
related: pyridine
broader: Hantzsch synthesis
preferred label: سنتز پیریدین هنش @fa
type: Concept

Hantzsch synthesis
preferred label: سنتز هنش @fa
type: Concept
narrower: Hantzsch pyridine synthesis

pyridine
preferred label: پیریدین @fa
type: Concept
related: Hantzsch pyridine synthesis