Penicillinacylase from , immoblized on Eupergit C beads catalyzes the hydrolysis in water/CH3CN 10:1, at pH 7.5 and 23° C, of a set of O-phenylacetate esters of primary carbinols. The highest enantioselectivity is observed in the case of the 2,2-dimethyl-1,3-dioxolane-4-methanols structurally related to the penicillin (1) framework. Minor modifications of this basic structure are not altering the acceptability
Relative and absolute configurational assignments of acyclic polyols by circular dichroism. 1. Rationale for a simple procedure based on the exciton chirality method
作者:William T. Wiesler、Koji Nakanishi
DOI:10.1021/ja00208a013
日期:1989.12
David; Jaymond, Bulletin de la Societe Chimique de France, 1959, p. 157
作者:David、Jaymond
DOI:——
日期:——
Application of the exciton chirality method to acyclic systems: circular dichroism of acyclic sugar poly-p-chlorobenzoates
作者:Jacek Gawronski、Krystyna Gawronska
DOI:10.1016/0008-6215(90)84004-e
日期:1990.9
Classen, Arnold; Wershofen, Stefan; Yusufoglu, Ayse, Liebigs Annalen der Chemie, 1987, p. 629 - 632