102207-93-2Relevant articles and documents
A [Pd]-mediated ω-alkynone cycloisomerization approach for the central tetrahydropyran unit and the synthesis of C(31)-C(48) fragment of aflastatin A
Narute, Sachin B.,Kiran, Neella Chandra,Ramana, Chepuri V.
supporting information; experimental part, p. 5469 - 5475 (2011/09/12)
A concise assembly of the central tetrahydropyran unit of aflastatin A featuring a Pd-mediated alkynone cycloisomerization to provide a glycal and its subsequent stereoselective hydroboration to deliver the requisite stereochemistry at C(33) and C(34) cen
A convenient route to enantiomerically pure, conjugated dienes from sugar allyltin derivatives
Jarosz, Slawomir,Skora, Stanislaw,Szewczyk, Katarzyna
, p. 1997 - 2006 (2007/10/03)
The transformation of sugar allyltin derivatives into enantiomerically pure dienes (R*-CH=CH-CH=CH2) is presented. The internal double bond with the trans-configuration is formed regardless of the configuration of the starting sugar allyltin. Copyright (C) 2000 Elsevier Science Ltd.