Articles with "sec alcohols" as a keyword



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Kinetic resolution of sec-alcohols catalysed by Candida antarctica lipase B displaying Pichia pastoris whole-cell biocatalyst.

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Published in 2018 at "Enzyme and microbial technology"

DOI: 10.1016/j.enzmictec.2017.11.005

Abstract: Kinetic resolution of sec-alcohols is a green process with biocatalyst. Candida antarctica lipase B (CALB) displayed on Pichia pastoris cell-surface (Pp-CALB) was characterized in kinetic resolution of sec-alcohols with different structures. The reaction parameters including… read more here.

Keywords: resolution sec; sec; biocatalyst; kinetic resolution ... See more keywords
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Enhancing enantioselectivity of Candida antarctica lipase B towards chiral sec-alcohols bearing small substituents through hijacking sequence of A homolog

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Published in 2021 at "Tetrahedron Letters"

DOI: 10.1016/j.tetlet.2021.153186

Abstract: Abstract Candida antarctica lipase B (CAL-B) exhibits extraordinary enantioselectivity towards most chiral sec-alcohols but not towards sec-alcohols bearing substituents smaller than a propyl group (i.e., (±)-but-3-yn-2-ol (E = 4) and (±)-butan-2-ol (E = 7)). Previously, we reported a homologous… read more here.

Keywords: enantioselectivity; sec alcohols; candida antarctica; lipase ... See more keywords

Electrochemical formal homocoupling of sec-alcohols

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Published in 2022 at "Beilstein Journal of Organic Chemistry"

DOI: 10.3762/bjoc.18.108

Abstract: Electrochemical pinacol coupling of carbonyl compounds in an undivided cell with a sacrificial anode would be a promising approach toward synthetically valuable vic-1,2-diol scaffolds without using low-valent metal reductants. However, sacrificial anodes produce an equimolar… read more here.

Keywords: formal homocoupling; chemistry; sec alcohols; homocoupling sec ... See more keywords