Microwave irradiation as a green alternative to phase transfer catalysis: Solid-liquid phase alkylation of active methylene containing substrates under solvent-free conditions

Letters in Organic Chemistry

Volumn 5, Issue 3, 2008, Pages 224-228

  Keglevich, György ^a   Majrik, Katalin ^a   Vida, László ^a   Greiner, István ^b  

^a BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS   (Hungary)

^b GEDEON RICHTER LTD   (Hungary)

Author keywords

C alkylation; Green chemistry; Microwave synthesis; Phase transfer catalysis; Solvent free reaction

Indexed keywords

EID: 50149092867     PISSN: 15701786     EISSN: None     Source Type: Journal    
DOI: 10.2174/157017808783955754     Document Type: Article

References (21)

1. Tierney, J.P.; Lidsröm, P. (Eds.), Microwave-Assisted Organic Synthesis, Blackwell, Oxford, 2005.
2. Loupy, A. (Ed.), Microwaves in Organic Synthesis, Wiley-VCH, Weinheim, 2002.
3. Kappe, C. O. Angew. Chem. Int. Ed., 2004, 43, 6250.
4. Starks, C.M.; Liotta, C.L.; Halpem, M. Phase Transfer Catalysis - Fundamentals, Applications and Industrial Perspectives, Chapman & Hall, New York London, 1994.
5. Cocagne, P.; Elguero, J.; Gallo, R. Heterocycles, 1983, 20, 1379.
6. Deshayes, S.; Liagre, M.; Loupy, A.; Luche, J.-L.; Petit, A. Tetrahedron, 1999, 55, 10851.
7. Wang, Y.; Deng, R.; Mi, A.; Jiang, Y. Synth. Commun., 1995, 25, 1761.
8. Deng, R.; Wang, Y.; Jiang, Y. Synth. Commun., 1994, 24, 111.
9. Wang, Y.; Jiang, Y. Synth. Commun., 1992, 22, 2287.
10. Deng, R.; Wang, Y.; Jiang, Y. Synth. Commun., 1994, 24, 1917.
11. Gumaste, V.K.; Khan, A.J.; Bhawal, B.M.; Deshmukh, A.R.A.S. Indian J. Chem., 2004, 43B, 420.
12. Keglevich, Gy.; Novák, T.; Vida, L. Green Chem., 2006, 8, 1073.
13. Aldrich Catalogue 2007-2008.
14. Valenta, Z.; Deslongchamps, P.; Rashid, M.H.; Wightman, R.H.; Wilson, J.S. Can. J. Chem., 1996, 44, 2525.
15. Alfa Aesar, All in One Catalogue 2006-2007.
16. Cadogan, J.I.G.; Hey, D.H.; Sharp, J.T. J. Chem. Soc. B, 1966, 933.
17. Yoffe, S.T.; Vatsuro, K.V.; Kugutcheva, E.E.; Kabachnik, M.I. Tetrahedron Lett., 1965, 593.
18. Vogel, A.I. Vogel's Textbook of Practical Organic Chemistry, 5th ed., Longman, London, 1989; p. 620.
19. Hadley, H.F. J. Am. Chem. Soc., 1912, 34, 923.
20. Alexander, E.R.; Cope, A.C. J. Am. Chem. Soc., 1944, 66, 886.
21. Wallinngford, V.H.; Jones, D.M.; Homeyer, H. J. Am. Chem. Soc., 1942, 64, 576.