Synthesis and study on the corrosion inhibition of some eugenol derivatives

Eugenol is a natural product largely used in many fields. A new application of the product as metal corrosion inhibitors has been studied. Some eugenol derivatives have been synthesized and then tested on the corrosion inhibition in alkaline solution with presence of NaCl 5% using potentiostatic technique. The inhibition efficiency of the derivatives arrived nearly 90%.