The total synthesis of (+)-ryanodol. Part IV. Preparation of (+)-ryanodol from (+)-anhydroryanodol
1990; NRC Research Press; Volume: 68; Issue: 1 Linguagem: Inglês
10.1139/v90-024
ISSN1480-3291
AutoresPierre Deslongchamps, André Bélanger, Daniel Berney, Hans‐Jürg Borschberg, Robert Brousseau, Alain Doutheau, Robert Durand, Hajime Katayama, Richard Lapalme, Dominique M. Leturc, Chun‐Chen Liao, Frederick N. MacLachlan, Jean‐Pierre Maffrand, Fabrizio Marazza, Robert Martino, Claude Moreau, Luc Ruest, Louiselle Saint-Laurent, Roger Saintonge, Pierre Soucy,
Tópico(s)Synthesis of Organic Compounds
ResumoThis paper reports the transformation of (+)-anhydroryanodol (6) to (+)-ryanodol (7) by reductive cyclization of lactone epoxide derivatives 9 and 20 (Scheme 4). Keywords: anhydroryanodol, ryanodol, diterpene, synthesis, reductive cyclization.
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