4-溴-2,3-二氢-1H-茚合成路线 (共 19 条)
反应条件
1: NaI / acetone
View Scheme
参考文献
Bailey, William F.; Longstaff, Sarah C.
Journal of Organic Chemistry, 1998 , vol. 63, # 3 p. 432 - 433
反应条件
1: AlCl3; carbon disulfide
2: amalgamated zinc; aqueous HCl
View Scheme
参考文献
Kon; Woolman
Journal of the Chemical Society, 1939 , p. 794,797
反应条件
1: SOCl2
2: AlCl3
3: Zn-Hg, aq. HCl
View Scheme
参考文献
Nakazaki,M. et al.
Bulletin of the Chemical Society of Japan, 1961 , vol. 34, p. 1189 - 1194
反应条件
1: (bromination)
2: (i) NaOEt, (ii) /BRN= 971015/
3: (i) aq. KOH, (ii) H2O, (heating)
4: SOCl2
5: AlCl3
6: Zn-Hg, aq. HCl
View Scheme
参考文献
Nakazaki,M. et al.
Bulletin of the Chemical Society of Japan, 1961 , vol. 34, p. 1189 - 1194
反应条件
1: (i) aq. KOH, (ii) H2O, (heating)
2: SOCl2
3: AlCl3
4: Zn-Hg, aq. HCl
View Scheme
参考文献
Nakazaki,M. et al.
Bulletin of the Chemical Society of Japan, 1961 , vol. 34, p. 1189 - 1194
反应条件
1: (i) NaOEt, (ii) /BRN= 971015/
2: (i) aq. KOH, (ii) H2O, (heating)
3: SOCl2
4: AlCl3
5: Zn-Hg, aq. HCl
View Scheme
参考文献
Nakazaki,M. et al.
Bulletin of the Chemical Society of Japan, 1961 , vol. 34, p. 1189 - 1194
反应条件
Yield given. Multistep reaction;
参考文献
Bailey, William F.; Longstaff, Sarah C.
Journal of Organic Chemistry, 1998 , vol. 63, # 3 p. 432 - 433
参考文献
Bruce
Journal of the American Chemical Society, 1941 , vol. 63, p. 301
反应条件
n-butyllithium
1.) Et2O, -50 deg C to RT, 30 min, 2.) -50 deg C; Yield given. Multistep reaction;
参考文献
Kostermans, Gerardus, B. M.; Dansik, Paul van; Wolf, Willem H. de; Bickelhaupt, Friedrich
Journal of Organic Chemistry, 1988 , vol. 53, # 19 p. 4531 - 4534