| abstract |
It provides a novel cyclic amine compound and a method for producing a polyurethane resin using the same. Poly-containing 3-hydroxy-1,5-diazabicyclo [3.2.2] nonanes represented by the following formula (1) and the corresponding 3-hydroxy-1,5-diazabicyclo [3.2.2] nonanes A method for producing a polyurethane resin using a catalyst for producing a urethane resin. However, when an optically active substance, diastereomer, or geometric isomer exists in the compound represented by General formula (1), it contains each mixture and both of the isomers from which it was isolated. [Chemical Formula 1] In Formula 1, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 are each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, a hydroxyl group, a hydroxymethyl group or a carbon number 1 The alkoxy group of 4 is represented. |