Y. Org. Prep. Proc. Int. 1997, 29, 409. (e) Wirth, T.; Hirt, U. H. Synthesis 1999, 1271. (f) Zhdankin, V. V.; Stang, P. J. Chem. Rev. 2002, 102, 2523. (g) Moreno, I.; Tellitu, I.; Herrero, M. T.; SanMartín, R.; Domínguez, E. Curr. Org. Chem. 2002, 6, 1433. (h) Wirth, T. Ed. Hypervalent Iodine Chemistry, Spinger-Verlag, Berlin, Heidelberg, 2003. 2. (a) Li, C. J.; Chan, T. H. Eds. Organic Reactions in Aqueous Media; John Wiley: New York, 1997. (b) Grieco, P. A. Ed.; Organic Synthesis in Water, Blackie Academic: London, 1998. (c) Cornils, B.; Herrmann, W. A. Ed.; Aqueous-Phase Organometallic Catalysis, Wiley- VCH: Weinheim, 1998. 3. (a) Moriarty, R. M.; Vaid, R. K.; Duncan, M. P.; Ochiai, M.; Inenaga, M.; Nagao, Y. Tetrahedron Lett. 1988, 29, 6913. (b) Ochiai, M.; Inenaga, M.; Nagao, Y.; Moriarty, R. M.; Vaid, R. K.; Duncan, M. P. Tetrahedron Lett. 1988, 29, 6917. (c) Moriarty, R. M.; Prakash, O.; Duncan, M. P.; Vaid, R. K.; Rani, N. J. J. Chem. Res (S) 1996, 432. 4. For our recent work, see: (a) Kita, Y.; Tohma, H.; Hatanaka, K.; Takada, T.; Fujita, S.; Mitoh, S.; Sakurai, H.; Oka, S. J. Am. Chem. Soc. 1994, 116, 3684. (b) Kita, Y.; Arisawa, M.; Gyoten, M.; Nakajima, M.; Hamada, R.; Tohma, H.; Takada, T. J. Org. Chem. 1998, 63, 6625. (c) Kita, Y.; Egi, M.; Takada, T.; Tohma, H. Synthesis 1999, 885. (d) Arisawa, M.; Ramesh, N. G.; Nakajima, M.; Tohma, H.; Kita, Y. J. Org. Chem. 2001, 66, 59. (e) Hamamoto, H.; Anilkumar, G.; Tohma, H.; Kita, Y. Chem. Eur. J. 2002, 8, 5377. (f) Tohma, H.; Iwata, M.; Maegawa, T.; Kita, Y. Tetrahedron Lett. 2002, 43, 9241 and references cited therein. 5. Tohma, H.; Takizawa, S.; Watanabe, H.; Kita, Y. Tetrahedron Lett. 1998, 39, 4547. 6. Tohma, H.; Takizawa, S.; Watanabe, H.; Fukuoka, Y.; Maegawa, T.; Kita, Y. J. Org. Chem. 1999, 64, 3519. 7. Tohma, H.; Takizawa, S.; Morioka, H.; Maegawa, T.; Kita, Y. Chem. Pharm. Bull. 2000, 48, 445. 8. (a) Tohma, H.; Takizawa, S.; Maegawa, T.; Kita, Y. Angew. Chem., Int. Ed. 2000, 39, 1306. (b) Tohma, H.; Maegawa, T.; Takizawa, S.; Kita, Y. Adv. Synth. Catal. 2002, 344, 328. 9. (a) Hudlicky, M. Oxidations in Organic Chemistry. Washington DC: ACS Monograph, 1990, p 252. (b) Mata, E. G. Phosphorus, Sulfur, and Silicon and the Related Elements 1996, 117, 231. 10. Oae, S. Ed.; Organic Chemistry of Sulfur. New York: Plenum Press, 1977; Chapter 8. 11. (a) Ford-Moore, A. H. J. Chem. Soc. 1949, 2126. (b) Takaya, T.; Enyo, H.; Imoto, E. Bull. Chem. Soc. Jpn. 1968, 41, 1032. 12. (a) Szmant, H. H.; Lapinski, R. L. J. Am. Chem. Soc. 1956, 78, 458. (b) Imamoto, T.; Koto, H. Chem. Lett. 1986, 967. (c) Ray, D. G., III; Koser, G. F. J. Org. Chem. 1992, 57, 1607. (c) Humffray, A. A.; Imberger, H. E. J. Chem. Soc., Perkin Trans. 2 1981, 382. (d) Srinivasan, C.; Chellamani, A.; Kuthalingam, P. J. Org. Chem. 1982, 47, 428. 13. Folsom, H. E.; Castrillon, J. Synth. Commun. 1992, 22, 1799.
