1,3-二(异氰酸根合甲基)环己烷合成路线 (共 2 条)
反应条件
1: C-(3-aminomethyl-cyclohexyl)-methylamine With carbon dioxide in toluene T=25 - 30°C; 1.33333 h; 2: phosgene in toluene T=25 - 90°C; 23 h;
参考文献
NIPPON SODA CO., LTD.
Patent: EP1721893 A1, 2006 ;
Location in patent: Page/Page column 6 ;
参考文献
Yoshida, Tsutomu; Sasaki, Masaaki; Kuroiwa, Satoshi; Hirata, Fumiaki
Patent: US2003/125579 A1, 2003 ;