2-甲基-4-苯并噁唑羧酸甲酯合成路线 (共 5 条)
反应条件
pyridine; toluene-4-sulfonic acid; triethylamine in xylene Reflux;
参考文献
FIBROTECH THERAPEUTICS PTY LTD; WILLIAMS, Spencer John; ZAMMIT, Steven; KELLY, Darren James
Patent: WO2011/47432 A1, 2011 ;
Location in patent: Page/Page column 107 ;
反应条件
triethylamine in m-xylene
参考文献
Newcastle University Ventures Limited
Patent: US5756510 A1, 1998 ;
反应条件
pyridinium p-toluenesulfonate; triethylamine in xylene 16 h; Heating;
参考文献
Goldstein, Steven W.; Dambeck, Paul J.
Journal of Heterocyclic Chemistry, 1990 , vol. 27, # 2 p. 335 - 336
参考文献
Nishioka, Hiromi; Ohmori, Yukiko; Iba, Yumiko; Tsuda, Eri; Harayama, Takashi
Heterocycles, 2004 , vol. 64, p. 193 - 198
反应条件
1: thionyl chloride / 0 °C / Reflux 2: toluene-4-sulfonic acid; triethylamine; pyridine / xylene / Reflux View Scheme
参考文献
FIBROTECH THERAPEUTICS PTY LTD; WILLIAMS, Spencer John; ZAMMIT, Steven; KELLY, Darren James
Patent: WO2011/47432 A1, 2011 ;