METHOD FOR PRODUCING EIGHT-MEMBERED HETEROCYCLIC COMPOUND USING 5+3 CYCLOADDITION REACTION USING 1,5-DIPOLE AND 8 EIGHT-MEMBERED HETEROCYCLIC COMPOUND PRODUCED THEREBY

摘要

Provided is a method for producing an eight-membered heterocyclic compound including a step of conducting a reaction with enol diazoacetate and 1,5-dipole in the presence of a metal catalyst. According to the present invention, through induction of a [5+3] cycloaddition reaction between 1,5-dipole and an enol diazoacetate compound in the presence of a rhodium catalyst, it is possible to produce an eight-membered heterocyclic compound in high yield.;COPYRIGHT KIPO 2017