β-Amino alcohols from anilines and ethylene glycol through heterogeneous Borrowing Hydrogen reaction
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DOI: 10.1016/j.tet.2017.08.006
Abstract: Abstract Borrowing Hydrogen (BH), also called Hydrogen Autotransfer (HA), reaction with neat ethylene glycol represents a key step in the preparation of β-amino alcohols. However, due to the stability of ethylene glycol, mono-activation has rarely… read more here.
Keywords: reaction; amino alcohols; ethylene glycol; borrowing hydrogen ... See more keywords
Divergent reactions of oxindoles with amino alcohols via the borrowing hydrogen process: oxindole ring opening vs. C3 alkylation
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DOI: 10.1039/c8qo00184g
Abstract: Oxindoles display a diverse pattern of reactivity upon reaction with different classes of amino alcohols via the borrowing hydrogen process. Whereas the reaction with N-acetyl amino alcohols leads to C3 alkylation, the reaction with N-alkyl… read more here.
Keywords: via borrowing; borrowing hydrogen; amino alcohols; reaction ... See more keywords
Transition metal-catalysis in interrupted borrowing hydrogen strategy.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc01517c
Abstract: In recent times, the transition metal-catalyzed borrowing hydrogen (BH) and interrupted borrowing hydrogen (IBH) strategies have attracted much attention and represent atom- and step-economic processes to access diverse building blocks via various C-C and C-heteroatom… read more here.
Keywords: transition metal; hydrogen; strategy; borrowing hydrogen ... See more keywords
Ruthenium-catalysed N-alkylation of anilines with primary carbohydrate alcohols via borrowing hydrogen strategy.
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DOI: 10.1039/d3cc01931d
Abstract: Ruthenium-catalysed N-alkylation of anilines with sugar derivatives proceeded via the borrowing hydrogen strategy. Primary carbohydrate alcohols were successfully applied to N-alkylation of aniline derivatives to give the corresponding aminosugars in high yields. read more here.
Keywords: via borrowing; alkylation anilines; alkylation; borrowing hydrogen ... See more keywords