4-溴-2,3-二氢-1H-茚合成路线 (共 19 条)
参考文献
Bruce
Journal of the American Chemical Society, 1941 , vol. 63, p. 301
反应条件
1: With tetrafluoroboric acid; sodium nitrite in water
0.333333 h; Cooling with ice;
2: With copper(ll) bromide in dimethyl sulfoxide
0.5 h;
参考文献
SANOFI-AVENTIS; GEORGE, Pascal; HALL, Daniel; HARTUNG, Ryan; KOSLEY, JR., Raymond W.; SCOTESE, Anthony C.
Patent: WO2011/34828 A1, 2011 ;
Location in patent: Page/Page column 44 ;
WO 2011/034828 A1
反应条件
bromine; iron in tetrachloromethane
20 h; Ambient temperature; Product distribution;
参考文献
Gruber, Rene; Cagniant, Denise; Cagniant, Paul
Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 3-4 p. 96 - 104
反应条件
aluminum oxide; bromine
参考文献
Kelly, Martha; Lee, Younghee; Liu, Bin; Fujimoto, Ted; Freundlich, Joel; Dorsey, Bruce D.; Flynn, Gary A.; Husain, Arifa
Patent: US2006/270686 A1, 2006 ;
Location in patent: Page/Page column 27 ;
反应条件
hydrogenchloride; amalgamated zinc
参考文献
Kon; Woolman
Journal of the Chemical Society, 1939 , p. 794,797
Full Text Show Details
Fieser; Seligman
Journal of the American Chemical Society, 1935 , vol. 57, p. 2174
反应条件
aluminum oxide; bromine
0.0166667 h; Ambient temperature;
参考文献
Ranu; Sarkar; Chakraborty
Synthetic Communications, 1992 , vol. 22, # 8 p. 1095 - 1099
反应条件
1: LiAlH4 / diethyl ether
2: Et3N / CH2Cl2
3: 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: 89 percent / HI-H2O, red P
2: LiAlH4 / diethyl ether
3: Et3N / CH2Cl2
4: 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: Et3N / CH2Cl2
2: 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: 92 percent / Py, piperidine
2: 89 percent / HI-H2O, red P
3: LiAlH4 / diethyl ether
4: Et3N / CH2Cl2
5: 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