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Page 1
Spongipyran Synthetic Studies. Total Synthesis of (+)-Spongistatin 2.
Smith AB, Lin Q, Doughty VA, Zhuang L, McBriar MD, Kerns JK, Boldi AM, Murase N, Moser WH, Brook CS, Bennett CS, Nakayama K, Sobukawa M, Lee Trout RE. Smith AB, et al. Among authors: doughty va. Tetrahedron. 2009 Aug 15;65(33):6470-6488. doi: 10.1016/j.tet.2009.04.001. Tetrahedron. 2009. PMID: 20161196 Free PMC article.
Spongipyran Synthetic Studies. Evolution of a Scalable Total Synthesis of (+)-Spongistatin 1.
Smith AB, Sfouggatakis C, Risatti CA, Sperry JB, Zhu W, Doughty VA, Tomioka T, Gotchev DB, Bennett CS, Sakamoto S, Atasoylu O, Shirakami S, Bauer D, Takeuchi M, Koyanagi J, Sakamoto Y. Smith AB, et al. Among authors: doughty va. Tetrahedron. 2009 Sep 15;65(33):6489-6509. doi: 10.1016/j.tet.2009.04.003. Tetrahedron. 2009. PMID: 20640040 Free PMC article.
The Spongistatins: Architecturally Complex Natural Products-Part Two: Synthesis of the C(29-51) Subunit, Fragment Assembly, and Final Elaboration to (+)-Spongistatin 2.
Smith Iii AB, Lin Q, Doughty VA, Zhuang L, McBriar MD, Kerns JK, Brook CS, Murase N, Nakayama K. Smith Iii AB, et al. Among authors: doughty va. Angew Chem Int Ed Engl. 2001 Jan 5;40(1):196-199. doi: 10.1002/1521-3773(20010105)40:1<196::AID-ANIE196>3.0.CO;2-T. Angew Chem Int Ed Engl. 2001. PMID: 29711943 No abstract available.
The Spongistatins: Architecturally Complex Natural Products-Part One: A Formal Synthesis of (+)-Spongistatin 1 by Construction of an Advanced ABCD Fragment.
Smith Iii AB, Doughty VA, Lin Q, Zhuang L, McBriar MD, Boldi AM, Moser WH, Murase N, Nakayama K, Sobukawa M. Smith Iii AB, et al. Among authors: doughty va. Angew Chem Int Ed Engl. 2001 Jan 5;40(1):191-195. doi: 10.1002/1521-3773(20010105)40:1<191::AID-ANIE191>3.0.CO;2-C. Angew Chem Int Ed Engl. 2001. PMID: 29711948 No abstract available.
Total Synthesis of (+)-Concanamycin F We thank the EPSRC (GR/K54052), Knoll Pharmaceuticals (CASE Studentship to V.A.D.), the Cambridge Commonwealth Trust (M.D.M.), and Merck for support, and Dr R. Norrie (Knoll Pharmaceuticals) for helpful discussions. We also thank Prof. A. Zeeck (Göttingen) for kindly providing copies of (1)H NMR spectra of concanamycin F (concanolide A).
Paterson I I, Doughty VA, McLeod MD, Trieselmann T. Paterson I I, et al. Among authors: doughty va. Angew Chem Int Ed Engl. 2000 Apr;39(7):1308-1312. doi: 10.1002/(sici)1521-3773(20000403)39:7<1308::aid-anie1308>3.0.co;2-7. Angew Chem Int Ed Engl. 2000. PMID: 10767041 No abstract available.
The Spongistatins: Architecturally Complex Natural Products-Part Two: Synthesis of the C(29-51) Subunit, Fragment Assembly, and Final Elaboration to (+)-Spongistatin 2 Financial support was provided by the National Institutes of Health (National Cancer Institute) through Grant CA-70329, a NIH Postdoctoral Fellowship to C.S.B., a Japan Society for Promotion of Science Fellowship to N.M., and a Royal Society Fulbright Fellowship to V.A.D. We also thank the Daiichi Pharmaceutical Co., Ltd, and the Tanabe Seiyaku Co., Ltd for financial support. Finally we thank Dr George T. Furst, Dr. Patrick J. Carroll, and Dr. Rakesh Kohli of the University of Pennsylvania Spectroscopic Service Center for assistance in securing and interpreting high-field NMR spectra, X-ray crystal structures, and mass spectra, respectively.
Smith III AB, Lin Q, Doughty VA, Zhuang L, McBriar MD, Kerns JK, Brook CS, Murase N, Nakayama K. Smith III AB, et al. Among authors: doughty va. Angew Chem Int Ed Engl. 2001 Jan 5;40(1):196-199. Angew Chem Int Ed Engl. 2001. PMID: 11169711 No abstract available.
11 results