Abstract
An efficient and rapid protocol for chemoselective N-Boc protection of various structurally different aryl, aliphatic, and heterocyclic amines is reported with (Boc)2O using mesoporous silica phenylsulfonic acid (SBA-15-Ph-SO3H) as a recyclable and heterogeneous solid acid nanocatalyst under solvent-free condition at ambient temperature. The catalyst can be easily recovered and reused for ten reaction cycles for protection of amines without considerable loss of activity. The advantages of this green method are simplicity, easy workup, chemoselectivity, short reaction time, and excellent yield.
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F. Hoffmann, M. Cornelius, J. Morell, M. Fröba, Angew. Chem. Int. Ed. 45, 3216 (2006)
A. Stein, Adv. Mater. 15, 763 (2003)
H. Lee, S.I. Zones, M.E. Davis, Nature 425, 385 (2003)
M.E. Davis, Nature 417, 813 (2002)
X. Feng, G.E. Fryxell, L.Q. Wang, A.Y. Kim, J. Liu, K.M. Kemner, Science 276, 923 (1997)
Y. Mori, T.J. Pinnavaia, Chem. Mater. 13, 2173 (2001)
L. Mercier, T. Pinnavaia, J. Adv. Mater. 9, 500 (1997)
H. Yoshitake, New J. Chem. 29, 1107 (2005)
P.J.E. Harlick, A. Sayari, Ind. Eng. Chem. Res. 46, 446 (2007)
A. Corma, H. Garcia, Chem. Rev. 102, 3837 (2002)
T. Mallat, A. Baiker, Chem. Rev. 104, 3037 (2004)
Z.L. Lu, E. Lindner, H.A. Mayer, Chem. Rev. 102, 3543 (2002)
A.P. Wight, M.E. Davis, Chem. Rev. 102, 3589 (2002)
M.A. Zolfigol, Tetrahedron 57, 9509 (2001)
B. Karimi, D. Zareyee, Org. Lett. 10, 3989 (2008)
M. Hartmann, Chem. Mater. 17, 4577 (2005)
Q.D. Huo, I. Margolese, G.D. Stucky, Chem. Mater. 8, 1147 (1996)
S.L. Burkett, S.D. Sim, S. Mann, Chem. Commun, 1367 (1996)
L. Mercier, T.J. Pinnavaia, Chem. Mater. 12, 188 (2000)
D. Margolese, J.A. Melero, S.C. Christiansen, B.F. Chmelka, G.D. Stucky, Chem. Mater. 12, 2448 (2000)
R.D. Badley, W.T. Ford, J. Org. Chem. 54, 5437 (1989)
C.W. Jones, K. Tsuji, M.E. Davis, Nature 39, 352 (1998)
W.M. Van Rhijn, D.E. De Vos, B.F. Sels, W.D. Bossaert, P.A. Jacobs, Chem. Commun. 317 (1998)
M.H. Lim, C.F. Blanford, A. Stein, Chem. Mater. 10, 467 (1998)
W.D. Bossaert, D.E. De Vos, W.M. Van Rhijn, J. Bullen, P.J. Grobet, P.A. Jacobs, J. Catal. 18, 2156 (1999)
I. Diaz, C. Márquez-Alvarez, F. Mohino, J. Pérez-Pariente, E. Sastre, J. Catal. 193, 283 (2000)
J.A. Melero, G.D. Stucky, R.V. Grieken, G. Morales, J. Mater. Chem. 12, 1664 (2002)
T.W. Greene, P.G.M. Wuts, Protective groups in organic synthesis, 3rd edn. (Wiley, New York, 1999)
A.J. Davies, K.M.J. Brands, C.J. Cowden, U.-H. Dolling, D.R. Lieberman, Tetrahedron Lett. 45, 1721–1724 (2004)
P. Stanetty, H. Koller, M. Mihovilovic, J. Org. Chem. 57, 6833–6837 (1992)
J.M. Muchowski, M.C. Venuti, J. Org. Chem. 45, 4798–4801 (1980)
D.S. Tarbell, Y. Yamamoto, B.M. Pope, Proc. Natl. Acad. Sci. U.S.A. 69, 730 (1972)
For a review see: M. Wakselman, in Di-t-butyl Dicarbonate; ed. by L.A. Paquette. Handbook of Reagents for Organic Synthesis: Activating Agents and Protecting Groups (Wiley, New York, 1999), p. 123
Y. Basel, A. Hassner, J. Org. Chem. 65, 6368 (2000)
E. Guibe´-Jampel, M. Wakselman, Synthesis. 65, 6368 (2000)
M. Itoh, D. Hagiwara, T. Kamiya, Tetrahedron Lett. 16, 4393 (1975)
S. Kim, J.I. Lee, Chem. Lett. 237 (1984)
G. Barcelo, J.P. Senet, G. Sennyey, Synthesis 627 (1986)
H.J. Knoelker, T. Braxmeier. Tetrahedron Lett. 37, 5861 (1996)
S. Darnbrough, M. Mervic, S.M. Condon, C. Burns, Synth. Commun. 31, 3273 (2001)
D.V. Sweet, Registry of toxic effects of chemical substances 1985–86; US Govt (Printing Office, Washington, 1988), p. 4049
A. Heydari, R. Kazem Shiroodi, H. Hamadi, M. Esfandyari, M. Pourayoubi, Tetrahedron Lett. 48, 5865 (2007)
D.J. Upadhyaya, A. Barge, R. Stefania, G. Cravotto, Tetrahedron Lett. 48, 8318 (2007)
G. Bartoli, M. Bosco, M. Locatelli, E. Marcantoni, M. Massaccesi, P. Melchiorre, L. Sambri, Synlett 10, 1794 (2004)
G.V.S. Sharma, J.J. Reddy, P.S. Lakshmi, P.R. Krishna, Tetrahedron Lett. 45, 6963 (2004)
A. Heydari, S.E. Hosseini, Adv. Synth. Catal. 2005, 347 (1929)
S.V. Chankeshwara, A.K. Chakraborti, Tetrahedron Lett. 2006, 47 (1087)
S.V. Chankeshwara, A.K.J. Chakraborti, Mol. Catal. A. Chem. 253, 198 (2006)
B. Das, K. Verkateswarlu, M. Krishnaiah, H. Holla, Tetrahedron Lett. 47, 7551 (2006)
M.A. Zolfigol, A. Khazaei, M. Mokhlesi, F.J. Derakhshan-Panah, Mol. Catal. A. Chem. 370, 111 (2013)
R. Varala, N. Sreelatha, S.R. Adapa, J. Org. Chem. 71, 8283 (2006)
S.V. Chankeshwa, A.K. Chakraborti, Synthesis 16, 2784 (2006)
A.K. Chakraborti, S.V. Chankeshwara, Org. Biomol. Chem. 4, 2769 (2006)
A. Heydari, S. Khaksar, M. Tajbakhsh, Synthesis 19, 3126 (2008)
J. Akbari, A. Heydari, L. Mamani, S.H. Hosseini, C. R. Chim. 13, 544 (2010)
H. Veisi, A. Sedrpoushan, M.A. Zolfigol, F.J.J. Mohanazadeh, Heterocycl. Chem. 48, 1448 (2011)
H. Veisi, Synthesis, 2631 (2010)
H. Veisi, Tetrahedron Lett. 51, 2109 (2010)
B. Maleki, D. Azarifar, R. Ghorbani-Vaghei, H. Veisi, S.F. Hojati, M. Gholizadeh, H. Salehabadi, M. Khodaverdian Moghadam, Monatsh. Chem. 140, 1485 (2009)
M.M. Mojtahedi, N. Niknezhad, H. Veisi, Lett. Org. Chem. 10, 121 (2013)
H. Veisi, J. Gholami, H. Ueda, P. Mohammadi, M. Noroozi, J. Mol. Catal. A: Chem. 396, 216 (2015)
H. Veisi, M. Hamelian, S. Hemmati, J. Mol. Catal. A: Chem. 395, 25 (2014)
H. Veisi, P. Mohammadi, J. Gholami, Appl. Organomet. Chem. 28, 868 (2014)
K.I. Tanaka, S. Yoshifuji, Y. Nitta, Chem. Pharm. Bull. 36, 3125 (1988)
H. Armando, M.R. Dominguez, A. Rotinov, O. Nunez, G. Chuchani, J. Phys. Org. Chem. 12, 201 (1999)
E. Alonso, D.J. Ramon, M. Yus, Tetrahedron Lett. 42, 14355 (1997)
Z. Wrobel, M. Bobin, R. Karczewski, Pol. J. Chem. 80, 907 (2006)
A. Thaqi, J.L. Scott, A. McCluskey, Tetrahedron Lett. 49, 6962 (2008)
M.S. Reddy, M. Narender, Y.V.D. Nageswar, K.R. Rao, Synlett 7, 1110 (2006)
S. Sadula, K.P. Sanjit, R. Srinivasa, B.N.P. Rachapudi, Tetrahedron Lett. 2527 (2008)
T. Naqvi, M. Bhattacharya, W. Haq, J. Chem. Res. 7, 424 (1999)
C. Buon, L. Chacun-Lefevre, R. Rabot, P. Bouyssou, G. Coudert, Tetrahedron Lett. 56, 605 (2000)
T. Vilaivan, Tetrahedron Lett. 47, 6739 (2006)
O. Loog, U. Maeeorg, U. Ragnarsson, Synthesis 11, 1591 (2000)
R. Sudipta, K.D. Apurba, G.B.D. Michael, A. Banerjee, Chem. Commun. 40, 4230 (2006)
H.B. Xing, T. Wang, Z.H. Zhou, Y.Y. Dai, J. Mol. Catal. A: Chem. 264, 53 (2007)
A. Zhu, T. Jiang, B. Han, J. Huang, J. Zhang, X. Ma, New J. Chem. 30, 736 (2006)
Gh Chehardoli, M.A. Zolfigol, V. Khakyzadeh, R. Golbedaghi, N. Hall, A.G. Blackman, J. Chin. Chem. Soc. 58, 538 (2011)
G. Wang, C. Li, J. Li, X. Jia, Tetrahedron Lett. 50, 1438 (2009)
Acknowledgments
The authors are grateful to Iran National Science Foundation (INSF) and Payame Noor University (PNU) for supporting this work under research grant no. 93/48910 dated 2014/12/03.
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Veisi, H., Sedrpoushan, A., Ghazizadeh, H. et al. Efficient N-Boc protection of amines by a reusable heterogeneous solid acid nanocatalyst at room temperature. Res Chem Intermed 42, 1451–1461 (2016). https://doi.org/10.1007/s11164-015-2096-0
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DOI: https://doi.org/10.1007/s11164-015-2096-0