1: With N-chloro-succinimide; DL-proline in dichloromethane
T=0 - 25°C;
2: With water-d2; potassium carbonate; 2-pentafluorophenyl-6,17dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate in dichloromethane
参考文献
COLORADO STATE UNIVERSITY RESEARCH FOUNDATION
Patent: US2011/224431 A1, 2011 ;
Location in patent: Page/Page column 9 ;