128625-99-0Relevant articles and documents
Pd(II)Cl2 mediated oxidative cyclisation of some 3-hydroxy 4-vinyl furanoside derivatives to synthetically valuable bis-furanosides
Krishnudu, Kasireddy,Krishna, Palakodety Radha,Mereyala, Hari Babu
, p. 6007 - 6010 (1996)
PdCl2 mediated oxidation of 3-hydroxy-4-vinylfuranosides (Ia-k) lead to the formation of aldehydes, some of them are 'in situ' trapped as their lactols (IIIa,c,e,f,h) and further converted to bis-furanoside lactones (IVa,c,e,f,h).
Synthese von (+)-Aspicilin mit Bausteinen aus nachwachsenden Rohstoffen
Quinkert, Gerhard,Fernholz, Erhard,Eckes, Peter,Neumann, Doris,Duerner, Gerd
, p. 1753 - 1786 (2007/10/02)
The 18-membered lichen macrolide (+)-aspicilin (1) is easily built up from compounds 14, 16, 3, and 24 following the C3 + C7 + C6 +C2 = C18 pattern (see Schemes).The synthesis requires 15 steps and gives 1 in 13percent overall yield from D-mannose (2).The