YAKHAK HOEJI (약학회지)

The Pharmaceutical Society of Korea (대한약학회)
권호 표지

Synthesis of Xanthone Derivatives

키산톤 유도체의 합성

  • Published : 1997.06.01
Download PDF
⟨ Previous Next ⟩

Abstract

The efficient synthesis of xanthone derivatives, which are important intermediates in the synthesis of psorospermin as a anticancer agent, from 3-(benzyloxy)-2-hydroxybenzoic ac id and 6-allyl-3,5-dihydroxyl-1-tosyloxybenzene as a starting material will be reported herein.

Keywords

References

  1. J. Nat. Prod. v.43 no.2 Psorospermin, a new antileukemic xanthone from psorospermum febrifugum Kupchan, S. M.;Steeman, D. R.;Sneden, A. T.
  2. J. Org. Chem. v.52 no.3 O-Methyl-(±)-(2R, 3S)-psorospermin Ho, D. K.;Mckenzie, A, M.;Byrn, S. R.;Cassady, J. M.
  3. J. Org. Chem. v.52 Structure and stereochemistry of psorospermin and related cytotoxic dihydrofuranoxanthone from psorospermum febrifugum habib, A. M.;Ho, D. K.;Masuda, S.;Mecloud, T.;Reddy, K. S.;Aboushoer, M.;Mckenzie, A.;Byun, S. R.;Chang, C-J.;Cassady, J. M.
  4. Phytochem v.28 no.9 Seven xanthonolignoids from psorospermum febrifugum Abou-shoer, M.;Habib, A-A.;Chang, C-J.;Cassady, J. M.
  5. Tetrahedron Lett. v.30 no.26 Novel tetrahydrofurobenzo furanoxanthones from psorospermin febrifugum Abou-shoer, M.;Suwanborirux, K.;Chang, C-J.;Cassady, J. M.
  6. Tetrahedron Lett. v.28 no.27 A novel enantioselective cyclization of a chiral epoxide to a benzofuran system Reddy, K. S.;Ko, O. H.;Ho, D.;Persons, P. E.;Cassady, J. M.
  7. Indian J. Chem. v.7 Synthesis of Wightin and some related flavones Datta, S. C.;Murt, V. V. S.;Seshadri, T. R.
  8. Tetrahedron Lett. v.25 no.32 Aluminium iodide-A highly regioselective ether cleaving reagent with novel cleavage pattern Bhatt, M. V.;Babu, J. R.
  9. J. Chem. Soc., London Xanthone. Part IV. A new synthesis of hydroxyxanthones and hydroxybenzophenones Grover, P. K.;Shah, G. D.;Shah, R. C.
  10. J. Chem. Soc. (C) Extractives from Guttiferae, Part XXXIII. An umbiguous synthesis of 6-deoxy-jacareubin and related 3,3-and 1,1-dimethyl and annulated xanthone Locksley, H. D.;Quillinan, A. T.;Sckeinmann, F.
  11. J. Org. Chem. v.37 no.19 The synthesis of 2,5-and 4,5-dihydroxyxanthone Finnegan, R. A.;Merkel, K. E.
  12. J. Heterocyclic Chem. v.23 Synthesis of the angular furanoxanthone, Deoxydehydropsorospermin methylester (5,10-dimethoxy-2-isopropenyl-6H-huro [2, 3-c] xanthen-6-one) Scannell, R. T.;Stenenson, R.
  13. J. Org. Chem. v.21 Osmium tetroxide-catalyzed periodate oxidation of olefinic bonds Pappo, R.;Allen, D. S.;Lemieux, R. U.;Johnson, W. S.