3-甲基-2,5-二氢噻吩-1,1-二氧化物合成路线 (共 24 条)
反应条件
sodium hydride in N,N-dimethyl-formamide
T=-4°C; 24 h;
参考文献
Chou, Ta-shue; Tso, Hsi-Hua; Chang, Lee-Jean
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1985 , p. 515 - 520
反应条件
sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride in water
T=45 - 50°C; 4 h;
参考文献
Gaoni, Y.
Journal of Organic Chemistry, 1981 , vol. 46, # 22 p. 4502 - 4510
反应条件
hydroquinone in para-xylene
Diels-Alder reaction; 13 h; Reflux; regioselective reaction;
参考文献
Anisimova; Kuzhaeva; Berkova; Berestovitskaya
Russian Journal of General Chemistry, 2011 , vol. 81, # 9 p. 1845 - 1852
反应条件
hydroquinone in para-xylene
Diels-Alder reaction; 13 h; Reflux; regioselective reaction;
参考文献
Anisimova; Kuzhaeva; Berkova; Berestovitskaya
Russian Journal of General Chemistry, 2011 , vol. 81, # 9 p. 1845 - 1852