Convenient reduction of azobenzenes and azoxybenzenes to hydrazobenzenes by sodium dithionite using dioctylviologen as an electron transfer catalyst

Tetrahedron Letters

Volumn 37, Issue 37, 1996, Pages 6721-6724

  Park, Kwanghee Koh ^a   Han, Sun Young ^a  

^a Chungnam National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

BENZENE DERIVATIVE;

ARTICLE; CATALYSIS; DRUG SYNTHESIS; REACTION ANALYSIS;

EID: 0030576921     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(96)01451-7     Document Type: Article

References (24)

1. 1. Maidan, r.; Goren, Z.; Becker, J. Y.; Willner, I. J. Am. Chem. Soc. 1984, 106, 6217-6222; Endo, T.; Saotome, Y.; Okawara, M. J. Am. Chem. Soc. 1984, 106, 1124-1125.
2. 1. Maidan, r.; Goren, Z.; Becker, J. Y.; Willner, I. J. Am. Chem. Soc. 1984, 106, 6217-6222; Endo, T.; Saotome, Y.; Okawara, M. J. Am. Chem. Soc. 1984, 106, 1124-1125.
3. 2. Endo, T.; Saotome, Y.; Okawara, M. Tetrahedron Lett. 1985, 26, 4525-4526.
4. 3. Tomioka, H.; Ueda, K.; Ohi, H.; Izawa, Y. Chem. Lett. 1986, 1359-1362.
5. 4. Saotome, Y.; Endo, T.; Okawara, M. Macromolecules 1983, 16, 881-884.
6. 5. Endo, T.; Ageishi, K.; Okawara, M. J. Org. Chem. 1986, 51, 4309-4310.
7. 6 Park, K. K.; Lee, C. W.; Oh, S. -Y.; Park, J. W. J. Chem. Perkin Transactions 1, 1990, 2356-2357.
8. 7. Park, K. K.; Lee, C. W.; Choi, S. Y. J. Chem. Perkin Transactions 1, 1992, 601-603.
9. 8. Park, K. K.; Joung, W. K.; Choi, S. Y. Bull. Korean Chem. Soc. 1993, 14, 461-465.
10. 9. Park, K. K.; Oh, C. H.; Joung, W. K. Tetrahedron Lett. 1993, 34, 7445-7446.
11. 10. Park, K. K.; Oh, C. H.; Sim, W. J. J. Org. Chem. 1995, 60, 6202-6204.
12. 11. Park, J. W. ; Choi, M. H.; Park, K. K. Tetrahedron Lett. 1995, 36, 2637-2638.
13. 13
14. 13. Pratt, E. F.; McGovern, T. P. J. Org. Chem. 1964, 29, 1540-1543.
15. 15
16. 15. Galbraith, H. W.; Degering, Ed. F.; Hitch, E. F. J. Amer. Chem. Soc., 1951, 73, 1323-1324.
17. 16. Fieser, L. F. "Organic Syntheses"; Wiley: New York, 1943; Collect. Vol. II, p 35-37.
18. 17. Gilchrist, T. L. in Comprehensive Organic Synthesis; Trost, B. M., ed.; Pergamon Press: Oxford, 1991; Vol. 8, p 382.
19. 18. Newbold, B. T. in The Chemistry of the Hydrazo, Azo, and Azoxy Groups; Patai, S. ed.; Wiley, New York, 1975, pp 604-629.
20. 19. Hazard, R.; Tallec, A. Bull. Soc. Chim. Fr. 1971, 2917-2929.
21. 20. Zhang, Y.; Lin, R. Synth. Commun., 1987, 17, 329-332.
22. 21. Akiba, M.; Cava, M. P. Synth. Commun., 1984, 14, 1119-1127.
23. 22. Kijima, M.; Nambu, Y.; Endo, T.; Okawara, M. J. Org. Chem. 1983, 48, 2407-2409.
24. 23. Kambe, N.; Kondo, K.; Sonoda, N. Angew. Chem., Int. Ed. Engl. 1980, 19, 1009-1010.