1-氨基-1-环己基甲酸合成路线 (共 42 条)
参考文献
Takeda Chemical Industries, Inc.
Patent: US6407116 B1, 2002 ;
反应条件
1: 94 percent / Ac2O / 3.5 h / 60 °C
2: 87 percent / diethyl ether; CH2Cl2 / 24 h
3: 69.5 percent / Et3N, triphosgen / CH2Cl2 / 1.) -10 deg C, 5 min, 2.) r.t., 4 h
View Scheme
参考文献
Yamada, Takashi; Omote, Yuichiro; Yamanaka, Yoshinori; Miyazawa, Toshifumi; Kuwata, Shigeru
Synthesis, 1998 , # 7 p. 991 - 998