Thiophilic Reactions of Aryllithium Bearing a Bulky Bowl-Type Substituent With Carbon Disulfide
作者:Kaori Mogi、Keiko Takenaka、Renji Okazaki
DOI:10.1080/10426500590913384
日期:2005.3.2
Deprotonation of Aryl Methanedithioate by Lithium Amides: Formation of Lithium Arylthio(thioxo)methanide Having Unique Reactivity
作者:Kaori Mogi、Keiko Takenaka、Renji Okazaki
DOI:10.1246/cl.2005.1674
日期:2005.12
Deprotonation of aryl methanedithioate 5 bearing a bowl-type bulky subsituent with lithium tetramethylpiperidide at low temperature gave organolithium species 9 which was in equilibrium with a dimeric species 10; 9 extruded C=S at higher temperatures, thus representing a new, convenient source of C=S.