ACETONIDES OF HEPTONOLACTONES - POWERFUL CHIRONS

Autor:	George W. J. Fleet, J. Saunders, B. M. Skead, I. Bruce, Antony J. Fairbanks, David J. Walking, O. Doherty, Josephine M. Peach, Annabel R. Beacham, Samuel Choi
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	Inorganic Chemistry Stereochemistry Chemistry Organic Chemistry Crystal structure Physical and Theoretical Chemistry Protecting group Catalysis
Popis:	Heptonolactones, in which all the functional groups except one can be protected with a single ketal protecting group, have great potential as starting materials within the chiral pool. The practical synthesis and characterisation of acetonides of glycero-talo- and glycero-galacto -heptono-lactone are described. X-ray crystal structures of D - glycero - D - talo -heptono-1,4-lactone and 2,3:5,6-di-O-isopropylidene- D - glycero - D - talo -heptono-1,4-lactone are reported.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a630dc585ace6c242717021d474f5a83 https://doi.org/10.1016/s0957-4166(00)82201-6 Zobrazit plný text záznamu