Organocobaloximes in organic synthesis An unusual radical-dependent five-member cyclization

Journal of Organometallic Chemistry

Volumn 532, Issue 1-2, 1997, Pages 101-107

  Das, Indira ^a   Chowdhury, Shantanu ^a   Ravikumar, Krishnan ^a   Roy, Sujit ^a   Gupta, Bhagawan Dass ^b  

^a INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

^b INDIAN INSTITUTE OF TECHNOLOGY KANPUR   (India)

Author keywords

Cyclization; Organic synthesis; Organocobaloximes

Indexed keywords

EID: 0031116070     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-328X(96)06801-5     Document Type: Article

References (33)

1. [1] (a) C.D.J. Boden and G. Pattenden, Contemp. Org. Synth., 1 (1994) 433.
2. (b) A.L.J. Beckwith and K.U. Ingold, in P. de Mayo (ed.), Rearrangement in Ground and Excicted State, Vol. I, Academic Press, New York, 1980, pp. 161-310.
3. (c) J.-M. Surzur, in A.A. Abramovitch (ed.), Reactive Intermediate, Vol. 2, Plenum, New York, 1982, pp. 121-295.
4. (d) D.J. Hart, Science, 223 (1984) 883.
5. (e) A.L.J. Beckwith, Tetrahedron, 37 (1981) 3073.
6. (f) M. Ramaiah, Tetrahedron, 43 (1987) 3541.
7. (g) C. Walling, Tetrahedron, 41 (1985) 3887.
8. (h) D.P. Curran, Synthesis, (1988) 417; 489.
9. (i) C.P. Jasperse, D.P. Curran and T.L. Fevig, Chem. Rev., 91 (1991) 1237.
10. (j) B. Giese, Radicals in Organic Synthesis: Formation of Carbon-Carbon Bonds, Pergamon, Oxford, 1986.
11. [2] I. Das and S. Roy, J. Organomet. Chem., 464 (1994) 233.
12. [3] (a) S. Roy, I. Das, K. Bhanuprakash and B.D. Gupta, Tetrahedron, 50 (1994) 1847.
13. (b) B.D. Gupta, I. Das and V.J. Dixit, Chem. Res. (S), (1992) 306.
14. (c) B.D. Gupta, M. Roy, S. Roy, M. Kumar and I. Das, J. Chem. Soc. Perkin Trans. 2:, (1990) 537.
15. (d) B.D. Gupta and S. Roy, J. Chem, Soc. Perkin Trans. 2:, (1988) 1377.
16. (e) B.D. Gupta and S. Roy, Tetrahedron Lett., 27 (1986) 4905.
17. (f) S. Roy, B.D. Gupta and S. Chaklanobis, J. Organomet. Chem., 269 (1984) 201.
18. [4] (a) J. Halpern, Science, 227 (1985) 869.
19. (b) M.D. Johnson, Acc. Chem. Res., 16 (1983) 343 and references cited therein.
20. [5] P. Bougeard, C.J. Cooksey, M.D. Johnson, M.J. Lewin, S. Mitchell and P.A. Owens, J. Organomet. Chem., 288 (1985) 349.
21. [6] B.D. Gupta, M. Roy and I. Das, J. Organomet. Chem., 397 (1990) 219.
22. [7] J.K. Crandall and T.K. Ayers, Organometallics, 11 (1992) 473.
23. [8] J.K. Crandall and W.J. Michaely, J. Org. Chem., 49 (1984) 4244.
24. [9] J.K. Crandall and D.J. Keyton, Tetrahedron Lett., (1969) 1653.
25. [10] J.K. Crandall, P. Battioni, J.T. Wehlacz and R. Bindra, J. Am. Chem. Soc., 97 (1975) 7171.
26. [11] S.A. Dondson and R.D. Stipanovic, J. Chem. Soc. Perkin Trans. 1:, (1975) 410.
27. [12] H.G. Richey, Jr. and A.M. Rothman, Tetrahedron Lett., (1968) 1457.
28. [13] H.R. Ward, J. Am. Chem. Soc., 89 (1967) 5517.
29. [14] M.C.P. Yeh and P. Knochel, Tetrahedron Lett., 30 (1989) 4799.
30. [15] A.E. Harms and J.R. Stille, Tetrahedron Lett., 33 (1992) 6565.
31. [16] B.P. Branchaud and L.Y. Choi, Tetrahedron Lett., 29 (1988) 6037.
32. [17] H.Z. Viehe, Z. Jonousek and R. Merenyi, Acc. Chem. Res., 18 (1985) 148.
33. [18] D. Dodd and M.D. Johnson, J. Organomet. Chem., 52 (1973) 1.