甲基5-乙烯基-L-脯氨酸酯盐酸盐(1:1)合成路线 (共 3 条)
反应条件
trifluoroacetic acid in dichloromethane
参考文献
Beal, Laura M.; Moeller, Kevin D.
Tetrahedron Letters, 1998 , vol. 39, # 26 p. 4639 - 4642
反应条件
1: 1.) O3; 2.) NaBH4 / 1.) MeOH, CH2Cl2, -78 deg C; 2.) MeOH, CH2Cl2, -78 deg C to RT 2: (n-Bu)3P / tetrahydrofuran 3: 1.) MCPBA; 2.) Me2S, Et3N / 1.) CH2Cl2, -70 deg C, 30 min; 2.) CH2Cl2, -70 deg C to RT 4: TFA / CH2Cl2 View Scheme
参考文献
Beal, Laura M.; Moeller, Kevin D.
Tetrahedron Letters, 1998 , vol. 39, # 26 p. 4639 - 4642
反应条件
1: (n-Bu)3P / tetrahydrofuran 2: 1.) MCPBA; 2.) Me2S, Et3N / 1.) CH2Cl2, -70 deg C, 30 min; 2.) CH2Cl2, -70 deg C to RT 3: TFA / CH2Cl2 View Scheme
参考文献
Beal, Laura M.; Moeller, Kevin D.
Tetrahedron Letters, 1998 , vol. 39, # 26 p. 4639 - 4642