2-甲基-3-(3-甲基-2-丁烯基)-1,4-萘二酮合成路线 (共 28 条)
反应条件
(i) aq. NaHSO3, (ii) /BRN= 635994/, KOH; Multistep reaction;
参考文献
Snyder,C.D. et al.
Journal of Organic Chemistry, 1971 , vol. 36, # 25 p. 3951 - 3960
参考文献
Eisai Chemical Co., Ltd.
Patent: US5412124 A1, 1995 ;
反应条件
ammonium cerium(IV) nitrate in dichloromethane; water; acetonitrile
T=0 - 20°C; 0.5 h;
参考文献
Masaki, Yukio; Hashimoto, Kinji; Kaji, Kenji
Chemical and Pharmaceutical Bulletin, 1984 , vol. 32, # 10 p. 3959 - 3967
反应条件
tri-n-butyltin methoxide; palladium
1.) dichloroethane, reflux; Yield given. Multistep reaction;
参考文献
Liebeskind, Lanny S.; Foster, Bruce S.
Journal of the American Chemical Society, 1990 , vol. 112, # 23 p. 8612 - 8613
反应条件
in N,N-dimethyl-formamide
T=20°C; 15 h;
参考文献
Araki, Shuki; Katsumura, Nobuhito; Butsugan, Yasuo
Journal of Organometallic Chemistry, 1991 , vol. 415, # 1 p. 7 - 24
反应条件
1: 62 percent
2: 1.) n-Bu3SnOMe / 2.) palladium-catalyst / 1.) dichloroethane, reflux
View Scheme
参考文献
Liebeskind, Lanny S.; Foster, Bruce S.
Journal of the American Chemical Society, 1990 , vol. 112, # 23 p. 8612 - 8613
反应条件
in benzene
T=100°C; 2 h; Irradiation;
参考文献
Yamago, Shigeru; Hashidume, Masahiro; Yoshida, Jun-Ichi
Chemistry Letters, 2000 , # 11 p. 1234 - 1235
反应条件
in benzene
T=100°C; 2 h; Photolysis;
参考文献
Yamago, Shigeru; Hashidume, Masahiro; Yoshida, Jun-Ichi
Tetrahedron, 2002 , vol. 58, # 34 p. 6805 - 6813
反应条件
in formamide
T=80°C; 68 h;
参考文献
Hagiwara, Emiko
Tetrahedron Letters, 1995 , vol. 36, # 16 p. 2773 - 2776
反应条件
lead(II) bromide; aluminium in acetonitrile
8 h;
参考文献
Khanna, R.N.; Singh, Prem Kumar
Synthetic Communications, 1990 , vol. 20, # 12 p. 1743 - 1749