1451180-53-2Relevant academic research and scientific papers
Ring-contraction vs ring-expansion reactions of spiro- cyclopropanecarboxylated sugars
Ramakrishna, Bandi,Sridhar, Perali Ramu
, p. 4474 - 4477 (2013/09/24)
Electrophilic ring opening of spiro-cyclopropanecarboxylated sugars followed by reaction with DBU revealed interesting ring-contraction and ring-expansion reactions depending on the substrate and the kind of hydroxyl protective group present adjacent to the spiro center. A stereoselective method for accessing a new class of carbon chain extended keto-furanoses and C-glycosylated bicyclic compounds is reported.
