Rearrangements of Tricyclo[5.3.1.0]undecatrienyl Anion; Chemical Evidence Supporting Cyclopropane Ring Circumambulation of Anionic Species
摘要:
The tricyclic anion 5, generated from the corresponding hydrocarbon 3 with n-BuLi, undergoes the circumambulatory rearrangement at −78 °C to afford the anion 6, which stereoselectively reacts with deuterium oxide at low temperature and undergoes further rearrangements to the stable cyclopentadienyl anion derivative 9 at elevated temperature.
Scott, Lawrence T.; Brunsvold, William R.; Kirms, Mark A., Angewandte Chemie, 1981, vol. 93, # 3, p. 282 - 283
作者:Scott, Lawrence T.、Brunsvold, William R.、Kirms, Mark A.、Erden, Ihsan
DOI:——
日期:——
Rearrangements of Tricyclo[5.3.1.0]undecatrienyl Anion; Chemical Evidence Supporting Cyclopropane Ring Circumambulation of Anionic Species
作者:Mitsunori Oda、Yoshimi Masaki、Yoshimi Okazaki、Takanori Kajioka、Mayumi Izawa、Ryuta Miyatake、Shigeyasu Kuroda、Lawrence T. Scott
DOI:10.1246/cl.1997.595
日期:1997.7
The tricyclic anion 5, generated from the corresponding hydrocarbon 3 with n-BuLi, undergoes the circumambulatory rearrangement at −78 °C to afford the anion 6, which stereoselectively reacts with deuterium oxide at low temperature and undergoes further rearrangements to the stable cyclopentadienyl anion derivative 9 at elevated temperature.