7-(二羟基甲亚基)环庚并-3,5-二烯-1,2-二酮合成路线 (共 4 条)
参考文献
Kitahara
Sci. Rep. Tohoku Univ., Ser. 1: Phys., Chem., Astron., 1957 , vol. #40, p. 74,79
反应条件
1: 240 - 250 °C
2: PCl3
3: methanol / 80 °C
View Scheme
参考文献
Abadir et al.
Journal of the Chemical Society, 1952 , p. 2350,2351
反应条件
hydrazine hydrate in ethanol
2 h; Heating;
参考文献
Zhang, Luo-Cheng; Imafuku, Kimiaki
Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 3 p. 717 - 720
反应条件
1: 240 - 250 °C
2: PCl3
View Scheme
参考文献
Abadir et al.
Journal of the Chemical Society, 1952 , p. 2350,2351