References
- Gourdoupis , C. G. and Stamos , I. K. 1993 . Synth. Comm. , in press, and references cited therein
- Stamos , I. K. 1985 . Tetrah. Lett. , 26 ( 4 ) : 477 and notes cited therein
- Idem, ibid. , 26 ( 23 ) 2787
- 1986 . Idem, ibid. , 27 ( 51 ) : 6261
- The trapping of Pummerer intermediates, generated in situ, from β-aminosulfoxides by β-electron systems in the presence of Lewis acids has also been effective in both inter- and intramolecular reactions (cf ref. 2a, Note 21)
- Somei , M. , Inoue , S. , Tokutake , S. , Yamada , F. and Kaneko , C. 1981 . Chem. Pharm. Bull. , 29 : 726
- Gerecs , A. and Toth , T. 1967 . Acta Chim. Acad. Sci. Hung. , 54 ( 2 ) : 167
- Brown , F. J. , Crank , L. A. , Aharony , D. and Snyder , D. W. 1992 . J. Med. Chem. , 35 ( 13 ) : 2419