Desymmetrization of cis-1,2-dihydroxycycloalkanes by stereoselective lipase mediated esterification (Articolo in rivista)

Type
Label
  • Desymmetrization of cis-1,2-dihydroxycycloalkanes by stereoselective lipase mediated esterification (Articolo in rivista) (literal)
Anno
  • 1995-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/0957-4166(95)00035-N (literal)
Alternative label
  • Giovanni Nicolosi, Angela Patti, Mario Piattelli, Claudia Sanfilippo (1995)
    Desymmetrization of cis-1,2-dihydroxycycloalkanes by stereoselective lipase mediated esterification
    in Tetrahedron: asymmetry (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Giovanni Nicolosi, Angela Patti, Mario Piattelli, Claudia Sanfilippo (literal)
Pagina inizio
  • 283 (literal)
Pagina fine
  • 288 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://dx.doi.org/10.1016/0957-4166(95)00035-N (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 5 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • Scopus (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto del CNR per lo Studio delle Sostanze Naturali di Interesse Alimentare e Chimico-farmaceutico (literal)
Titolo
  • Desymmetrization of cis-1,2-dihydroxycycloalkanes by stereoselective lipase mediated esterification (literal)
Abstract
  • Meso-compounds 1,2-dihydroxycyclopentane (1), 1,2-dihydroxycyclohexane (2) and 1,2-dyhydroxycycloheptane (3) were desymmetrised by enantiotoposelective esterification with vinyl acetate in tert-butyl methyl ether catalysed by lipases from Pseudomonas cepacia, Candida antarctica (Novozym 435®) and Mucor miehei (Lipozyme TM®). Both of the lipases from P. cepacia and M. miehei afforded the (1S,2R)-acetate (+)-1a and (1R,2S)-acetates (-)-2a and (+)-3a in good enantiomeric excesses and chemical yield. (literal)
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