Catalytic asymmetric dihydroxylation of alkenes using silica gel supported cinchona alkaloid

Tetrahedron Asymmetry

Volumn 7, Issue 10, 1996, Pages 2805-2808

  Lohray, B B ^a   Nandanan, E ^a   Bhushan, Vidya ^a  

^a DR REDDY S RESEARCH FOUNDATION   (India)

Author keywords

[No Author keywords available]

Indexed keywords

PYRIDAZINE DERIVATIVE;

ARTICLE; DRUG SYNTHESIS; HYDROXYLATION; POLYMERIZATION; PRIORITY JOURNAL; REACTION ANALYSIS; TECHNIQUE;

EID: 0030272832     PISSN: 09574166     EISSN: None     Source Type: Journal    
DOI: 10.1016/0957-4166(96)00367-9     Document Type: Article

References (19)

1. 1. Kim, B. M.; Sharpless, K. B. Tetrahedron Lett. 1990, 31, 3003.
2. 2. (a) Pini, D.; Petri, A.; Nardi, A.; Rosini, C.; Salvadori, P. Tetrahedron Lett. 1991, 32, 5175,
3. (b) Pini, D.; Petri, A.; Salvadori, P. Tetrahedron Asymmetry 1993, 4, 2351.
4. (c) Song, C. E.; Roh, E. J.; Lee, S. G.; Kim, I. O. Tetrahedron Asymmetry 1994, 6, 2687.
5. (d) Pini, D.; Petri, A.; Salvadori, P. Tetrahedron 1994, 50, 11321.
6. (e) Petri, A, ; Pini, D; Salvadori, P. Tetrahedron Lett. 1995, 36, 1549.
7. (f) Song, C. E.; Yang, J. W.; Ha, H. J.; Lee, S. G.Tetrahedron Asymmetry 1996, 8, 645.
8. 3. Lohray, B. B.; Thomas, A.; Chittari, P.; Ahuja, J. R.; Dhal, P. K. Tetrahedron Lett. 1992, 33, 5433.
9. 4. Lohray, B. B.; Nandanan, E.; Bhushan, V. Tetrahedron Lett. 1994, 35, 6559.
10. o (c, 1.0, EtOH)
11. 5.
12. 7. The actual chiral auxiliary in the reaction may be the corresponding sulfone derivative of 3 which is generated in situ by the oxidation of 3.
13. 8. Corey, E. J.; Noe, M. C.; Sarshar, S. J. Am. Chem. Soc. 1993, 115, 3828.
14. 9 (a) Lohray, B. B.; Bhushan, V. Tetrahedron Lett. 1992, 33, 5113.
15. (b) Lohray, B. B.; Bhushan, V. Tetrahedron Lett. 1993, 34, 3911.
16. (c) Lohray, B. B.; Bhushan, V.; Nandanan, E. Tetrahedron Lett. 1994, 35, 4209.
17. (d) Lohray B. B. Tetrahedron Asymmetry 1992, 3, 1317.
18. (e) Kolb, H. C.; Andersson, P. G.; Sharpless, K. B. J. Am. Chem. Soc. 1994, 116, 1278.
19. f) Norrby, P. O.; Kolb, H. C.; Sharpless, K. B. J. Am. Chem. Soc. 1994, 116, 8470.