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Tetrahydroisoquinol...
Tetrahydroisoquinoline-Based N-Oxides as Chiral Organocatalysts for the Asymmetric Allylation of Aldehydes
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Naicker, Tricia (författare)
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- Arvidsson, Per I (författare)
- Uppsala universitet,Avdelningen för organisk farmaceutisk kemi
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Kruger, Hendrik G (författare)
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Maguire, Glenn E M (författare)
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Govender, Thavendran (författare)
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(creator_code:org_t)
- 2011-09-26
- 2011
- Engelska.
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Ingår i: European Journal of Organic Chemistry. - : Wiley. - 1434-193X .- 1099-0690. ; 2011:34, s. 6923-6932
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The short synthesis of a series of novel chiral N-oxideorganocatalysts and their evaluation in the asymmetric allylation reaction of aromatic and α-β-unsaturated aldehydes with allyltrichlorosilane is reported. These readily modifiable organocatalysts are the first of their kind based on the tetrahydroisoquinoline framework. The chiral homoallyl products were obtained with good chemical efficiency (up to 93 % yield) and high enantioselectivity (up to 91 % ee) under mild reaction conditions (23 °C).
Ämnesord
- NATURVETENSKAP -- Kemi -- Organisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Organic Chemistry (hsv//eng)
Nyckelord
- Organocatalysis
- Allylation
- Heterocycles
- Aldehydes
- Lewis bases
- Tetrahydroisoquinoline
- Organic Pharmaceutical Chemistry
- Organisk farmaceutisk kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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