Enantioselective deacetylation of -(±)-botryodiplodin acetate was successfully accomplished by means of Lipase PS to afford -(+)-botryodiplodin and -(+)-botryodiplodin acetate with high enantiomeric excesses. Enzyme-mediated transesterification of the acetylated molecule with n-butanol as well as its hydrolysis in several organic solvents are also reported. The CD spectra of -(+)-botryodiplodin and -(+)-botryodiplodin acetate are also presented.

Lipase-catalysed deacetylation of botryodiplodin acetate / C., Forzato; G., Furlan; Ghelfi, Franco; P., Nitti; G., Pitacco; Roncaglia, Fabrizio; E., Valentin. - In: TETRAHEDRON-ASYMMETRY. - ISSN 0957-4166. - STAMPA. - 18:4(2007), pp. 447-450. [10.1016/j.tetasy.2007.02.008]

Lipase-catalysed deacetylation of botryodiplodin acetate

GHELFI, Franco;RONCAGLIA, Fabrizio;
2007

Abstract

Enantioselective deacetylation of -(±)-botryodiplodin acetate was successfully accomplished by means of Lipase PS to afford -(+)-botryodiplodin and -(+)-botryodiplodin acetate with high enantiomeric excesses. Enzyme-mediated transesterification of the acetylated molecule with n-butanol as well as its hydrolysis in several organic solvents are also reported. The CD spectra of -(+)-botryodiplodin and -(+)-botryodiplodin acetate are also presented.
2007
18
4
447
450
Lipase-catalysed deacetylation of botryodiplodin acetate / C., Forzato; G., Furlan; Ghelfi, Franco; P., Nitti; G., Pitacco; Roncaglia, Fabrizio; E., Valentin. - In: TETRAHEDRON-ASYMMETRY. - ISSN 0957-4166. - STAMPA. - 18:4(2007), pp. 447-450. [10.1016/j.tetasy.2007.02.008]
C., Forzato; G., Furlan; Ghelfi, Franco; P., Nitti; G., Pitacco; Roncaglia, Fabrizio; E., Valentin
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/585582
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