Друзья помогите пожалуйста скачать вот такие статьи:
1) Bansi Lal, *, Ramesh M. Gidwani, Jurgen Reden and Noel J. de Souza / Regiospecific oxidation by DDQ of unhindered alkyl groups in sterically hindered aromatic amines // Tetrahedron Letters Volume 25, Issue 27, 1984, Pages 2901-2904
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http://dx.doi.org/10.1016/S0040-4039(01)81321-6
2) Ludwik Syper / Partial oxidation of aliphatic side chains with cerium (IV) // Tetrahedron Letters Volume 7, Issue 37, 1966, Pages 4493-4498
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http://dx.doi.org/10.1016/S0040-4039(00)70065-7
3) N. Selvakumar, , Manoj Kumar Khera, B.Yadi Reddy, D. Srinivas, A.Malar Azhagan and Javed Iqbal / An efficient total synthesis of 9-methoxycarbazole-3-carbaldehyde based on a novel methodology for the preparation of methoxyindoles // Tetrahedron Letters Volume 44, Issue 37, 8 September 2003, Pages 7071-7074
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http://dx.doi.org/10.1016/S0040-4039(03)01745-3
4) C. N. Talaty, N. Zenker, P. S. Callery / Oxidation of methylbenzimidazoles with ceric ammonium nitrate / Journal of Heterocyclic Chemistry Volume 13 Issue 5, Pages 1121 - 1123
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