反应条件
potassium tert-butylate
1.) Me2SO, freezing point, 5 min, 2.) methanol, 25 deg C, 24 h; Yield given. Multistep reaction;
参考文献
Hashimoto, Masaya; Iwasawa, Yoshikazu; Kawamoto, Hiroshi; Ohta, Hisashi; Ozaki, Satoshi; Sagara, Takeshi; Sakoh, Hiroki; Satoh, Atsushi
Patent: US2007/15792 A1, 2007 ;
Location in patent: Page/Page column 10 ;