| abstract |
The present invention relates to a method for producing 2,5-bis (aminomethyl) furan which is a cyclic diamine material using 2,5-diformylfuran which can be obtained from biomass resources as a raw material, (2,5-bis (aminomethyl) furan-2-yl) aminomethyl furan, which is obtained from 2,5-diformylfuran, through a route of synthesis of a cyclic furan imine quaternary as a core intermediate in high yield, Bis (aminomethyl) furan, which improves the yield of 2,5-bis (aminomethyl) furan. |