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Metódy prípravy benzoxazolov

Metódy prípravy benzoxazolov. Phillipsova kondenzácia. T3P - anhydrid kyseliny propánfosfónovej. Chen , T.-R. J. Organomet . Chem . 2008 , 693 , 3117–3130 . Wena , X.; El Bakali , J.; Deprez-Poulain , R.; Deprez , B . Tetrahedron Lett . 2012 , 53 , 2440–2443 .

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Metódy prípravy benzoxazolov

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  1. Metódy prípravy benzoxazolov

  2. Phillipsova kondenzácia T3P - anhydrid kyseliny propánfosfónovej Chen, T.-R. J. Organomet. Chem.2008, 693, 3117–3130. Wena, X.; El Bakali, J.;Deprez-Poulain, R.; Deprez, B. Tetrahedron Lett.2012, 53, 2440–2443.

  3. Wang, Y.; Sarris, K.; Sauer, D. R.;Djuric, S. W. Tetrahedron Letters2006, 47, 4823–4826.

  4. Deoxo-Fluor – fluoračné činidlo Kangani, C. O.;Kelleya, D. E.; Day, B. W.Tetrahedron Lett.2006, 47, 6497–6499.

  5. HOBT 1-hydroxybenzotriazol EDC.HCl 1-etyl-3-(3-dimetylaminopropyl) karbodiimidhydrochlorid DIAD diizopropylazodikarboxylát Kudo, Y.; Suzuki, M.; Suemoto, T.; Okamura, N.; Shiomitsu, T.; Shimazu, H. US Patent 0 018 825 A1, 2006.

  6. Kawashita, Y.;Nakamichi, N.; Kawabata, H.; Hayashi, M. Org. Lett.2003, 5, 3713-3715.

  7. Qiao, J. X.; Wang, T. C.; Hu, C.; Li, J.; Wexler, R. R.; Lam P. Y. S. Org. Lett., 2011, 13, 1804-1807. Schrage, K. (Dynamit Nobel AG) US Patent 4 107 169, 1978.

  8. DBDMH 2,4-dibróm-5,5-dimetylhydantoín Pinnerova reakcia Hojati, S. F.; Maleki, B.; Beykzadeh, Z. Monatsh.Chem. 2011,142, 87-91. Bastug, G.; Eviolitte, C.; Markó, I. E.Org. Lett.2012, 14,3502-3505.

  9. Ueno, R.; Kitayama, M.; Minami, K.; Wakamori, H. EP 1 380 564 A1, 2004.

  10. DEAD dietylazodikarboxylát Jiao, P.; Xu, J.; Zhang, Q.; Choib, M. C. K.; Chan, A. S. C. Tetrahedron: Asymmetry 2001, 12, 3081–3088.

  11. PIFA bis(trifluoracetoxy)jodobenzén Madilla, S.; Jonnalagadda, S. B. J. Chil. Chem. Soc.2012,57, 1099-1100. Praveen, C.; Nandakumar, A.; Dheenkumar, P.; Muralidharan, D.; Perumal, P. T. J. Chem. Sci.2012, 124, 609–624.

  12. [Ru] cat. Shvoov katalyzátor DMBQ 2,6-dimetoxy benzochinón Blacker, A. J.; Farah, M. M.; Marsden,S. P.;Saidi, O.; Williams, J. M. J. Tetrahedron Lett.2009, 50, 6106–6109. Xiao, T.; Xiong, S.;Xie, Y.; Donga, X.;Zhou, L.RSC Adv.2013, 3, 15592–15595.

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