2,3-二氢-1H-螺[异喹啉-4,4-哌啶]-1-羧酸叔丁酯合成路线 (共 6 条)
反应条件
lithium hydroxide; mercaptoacetic acid in N,N-dimethyl-formamide
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117
反应条件
1: H2SO4 / acetic acid 2: NaOH / ethyl acetate 3: HSCH2COOH; LiOH / dimethylformamide View Scheme
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117
反应条件
1: 95 percent / aq. NaOH / tetrahydrofuran 2: BH3-THF / 40 °C 3: Et3N / CH2Cl2 4: H2SO4 / acetic acid 5: NaOH / ethyl acetate 6: HSCH2COOH; LiOH / dimethylformamide View Scheme
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117
反应条件
1: NaOH / ethyl acetate 2: HSCH2COOH; LiOH / dimethylformamide View Scheme
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117
反应条件
1: Et3N / CH2Cl2 2: H2SO4 / acetic acid 3: NaOH / ethyl acetate 4: HSCH2COOH; LiOH / dimethylformamide View Scheme
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117
反应条件
1: BH3-THF / 40 °C 2: Et3N / CH2Cl2 3: H2SO4 / acetic acid 4: NaOH / ethyl acetate 5: HSCH2COOH; LiOH / dimethylformamide View Scheme
参考文献
Liu, Jian; Jian, Tianying; Sebhat, Iyassu; Nargund, Ravi
Tetrahedron Letters, 2006 , vol. 47, # 29 p. 5115 - 5117