(1-甲基-1H-吡咯-2-基)(氧代)乙酸合成路线 (共 6 条)
反应条件
1: in dichloromethane T=-10 - 0°C; 1 h; 2: With potassium hydroxide in dichloromethane; water T=-10 - 0°C; pH=10; 0.5 h;
参考文献
Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar
Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368
反应条件
potassium permanganate
参考文献
de Varda
Chemische Berichte, 1888 , vol. 21, p. 2872
参考文献
de Varda
Chemische Berichte, 1888 , vol. 21, p. 2872
反应条件
hydrazine hydrate; potassium hydroxide in water T=100°C; Wolff-Kishner reduction; 5 h;
参考文献
Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar
Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368
反应条件
1.1: hydrazine hydrate; potassium hydroxide / water / 8 h / 100 °C / Inert atmosphere 1.2: 20 °C / pH 2 / Inert atmosphere 2.1: toluene-4-sulfonic acid / 8 h / 70 °C / Inert atmosphere 3.1: DBN / toluene / 4 h / 115 °C / Inert atmosphere View Scheme
参考文献
Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar
Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368
反应条件
1.1: hydrazine hydrate; potassium hydroxide / water / 8 h / 100 °C / Inert atmosphere 1.2: 20 °C / pH 2 / Inert atmosphere 2.1: toluene-4-sulfonic acid / 8 h / 70 °C / Inert atmosphere 3.1: DBN / toluene / 4 h / 115 °C / Inert atmosphere 4.1: water; sodium hydroxide / 48 h / 20 °C / Inert atmosphere 4.2: 20 °C / Inert atmosphere View Scheme
参考文献
Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar
Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368