ORGANIC CHEMISTRY Chapter 8 8.9B Reactions of other Carbenes Dihalocarbenes(二氯卡宾) OH CHC CCh CCb H Cl C CI CH H t CCl CH2C-C、H H CH C\CH3 H CH3 CH H (CH3)3COK CHCl3 Department of Chemistry, Xiamen UniversityORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 8 8.9B Reactions of Other Carbenes: Dihalocarbenes (二氯卡宾) CHCl3










OH










− CCl2 Cl
























−H+























Cl − CCl2



CH3 C H C H CH3 CCl + 2 CH3 C H C H CH3 C Cl Cl H C CH3 C CH3 H C Cl Cl + + CHCl3 (CH3)3COK Cl Cl