76910-09-3Relevant academic research and scientific papers
On the possibility of carbamate-directed hydroboration. An approach to the asymmetric synthesis of 1-aminocyclopentane-1,3-dicarboxylic acid
Hodgson, David M.,Thompson, Alison J.,Wadman, Sjoerd,Keats, Clare J.
, p. 10815 - 10834 (2007/10/03)
Hydroboration (using BH3) of 1-substituted 3-cyclopentenes 3, 9 and 17 and an enantioselective synthesis of the excitatory amino acid 1- aminocyclopentane-1,3-dicarboxylic acid via asymmetric hydroboration [90% de, 45% ee using (+)-IpcBH2] of cyclopentene 17 are described.
Cyclit-Reaktionen, II. Darstellung von Bausteinen zur Synthese carbocyclischer Furanose-Analoga
Paulsen, Hans,Maass, Uwe
, p. 346 - 358 (2007/10/02)
The four isomeric hydroxycyclopentenmethanols 6a to 9a can easily be made by allylhydroxylation of the epoxides 2 and 4 with phenyl selenide.In a second way the pair 8a and 9a has been synthesized from 11 via 15.As the preparation of 20 demonstrates, the functionalisation of 6a to 9a to carbocyclic furanoses is possible.The dicarboxylic diethyl esters 23 and 33 can be converted into models for carbocyclic ketofuranoses.
