1,4-二甲基哌嗪-2,3-二酮合成路线 (共 13 条)
反应条件
tert.-butyl lithium
1.) THF, -78 deg C, 2.5 h, 2.) THF, -78 deg C, 2 h, then RT, overnight; Yield given. Multistep reaction;
参考文献
Corey, E. J.; Lee, Duck-Hyung; Sarshar, Sepehr
Tetrahedron: Asymmetry, 1995 , vol. 6, # 1 p. 3 - 6
反应条件
in diethyl ether
T=20°C; 0.5 h;
参考文献
Mueller-Westerhoff, Ulrich T.; Zhou, Ming
Tetrahedron Letters, 1992 , vol. 34, # 4 p. 571 - 574
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Mueller-Westerhoff, Ulrich T.; Zhou, Ming
Journal of Organic Chemistry, 1994 , vol. 59, # 17 p. 4988 - 4992
反应条件
in tetrahydrofuran
T=20°C; 1.5 h;
参考文献
Mueller-Westerhoff, Ulrich T.; Zhou, Ming
Tetrahedron Letters, 1992 , vol. 34, # 4 p. 571 - 574