2-亚甲基-1,3-二氧戊环合成路线 (共 8 条)
反应条件
water; acetic acid in hexane Ambient temperature; Yield given;
参考文献
Zhu, Peter C.; Lin, Jinyan; Pittman, Charles U.
Journal of Organic Chemistry, 1995 , vol. 60, # 17 p. 5729 - 5731
参考文献
McElvain; Curry
Journal of the American Chemical Society, 1948 , vol. 70, p. 3781,3786
反应条件
5,10-dimethyl-5,10-dihydroboranthrene pthalizine complex; N-ethyl-N,N-diisopropylamine in diethylene glycol dimethyl ether T=160°C; electron-demand Diels-Alder reaction; 10 h;
参考文献
Kessler, Simon N.; Wegner, Hermann A.
Organic Letters, 2010 , vol. 12, # 18 p. 4062 - 4065
反应条件
in tetrahydrofuran T=20°C; Acetylation; 4 h;
参考文献
Journal of Organic Chemistry, , vol. 64, # 22 p. 8386 - 8395
反应条件
potassium hydroxide; tetrabutylammomium bromide
T=75°C; 1 h; Irradiation;
参考文献
Diaz-Ortiz; Diez-Barra; De La Hoz; Prieto
Synthetic Communications, 1993 , vol. 23, # 14 p. 1935 - 1942
反应条件
potassium tert-butylate; Aliquatreg; 336 in tetrahydrofuran
T=20°C; Dehydrochlorination; Heating;
参考文献
Wu, Zhihong; Stanley, Roy R.; Pittman Jr., Charles U.
Journal of Organic Chemistry, 1999 , vol. 64, # 22 p. 8386 - 8395
反应条件
in hexane
6 h; Ambient temperatureIrradiation;
参考文献
Alvaro, Mercedes; Garcia, Hermenegildo; Iborra, Sara; Miranda, Miguel A.; Primo, Jaime
Tetrahedron, 1987 , vol. 43, # 1 p. 143 - 148
参考文献
McElvain; Curry
Journal of the American Chemical Society, 1948 , vol. 70, p. 3781,3786