1: With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride in water; acetonitrile
2 h;
2: With hydrazine in water; acetonitrile
T=0°C; 1 h;
参考文献
Neustadt, Bernard R.; Boyle, Craig D.; Chackalamannil, Samuel; Harris, Joel M.; Lankin, Claire M.; Liu, Hong; Shah, Unmesh; Stamford, Andrew
Patent: US2007/66620 A1, 2007 ;
Location in patent: Page/Page column 23 ;
US 20070066620 A1
