52366-47-9Relevant articles and documents
RING EXPANSIONS IN CARBOHYDRATE CHEMISTRY: gem-AZOACETATES
Tronchet, Jean M.J.,Tronchet, Jeannine F.,Rachidzadeh, Faranak,Barbalat-Rey, Francoise
, p. 97 - 114 (2007/10/02)
On treatment with lead tetraacetate, blocked furanos-3-ulose and furanos-3-uloside p-nitrophenylhydrazones afforded the corresponding "gem-azoacetates".The reaction was not stereospecific, except when the starting hydrazone was blocked by a 1,2-O-isopropy