MANUFACTURING METHOD OF DIPYRRYL KETONES AND DIPYRRYL KETONES MADE BY THE SAME

摘要

The present invention relates to a method of producing ketone Diffie roll and therefore the roll ketone prepared by Diffie. Method for producing a roll Diffie ketone according to the invention can be manufactured according to the Diffie roll ketone in high yield by a simple process from 2-pyrrole carboxylic acid compounds.