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One-pot solvent-free reductive amination with a solid ammonium carbamate salt from CO2 and amine

Title
One-pot solvent-free reductive amination with a solid ammonium carbamate salt from CO2 and amine
Author(s)
Kang, PhiljunLee, Kyu MyungLee, Won KooLee, Kyu HyungLee, ByeongnoCho, JaeheungHur, Nam Hwi
Issued Date
2014-09
Citation
RSC Advances, v.4, no.86, pp.46203 - 46207
Type
Article
Keywords
CARBON-DIOXIDEPALLADIUMALDEHYDESESTERHYDROGENATIONKETONESACIDDERIVATIVESHYDRAZINECHLORIDE
ISSN
2046-2069
Abstract
Many amines are liquid and their handling is inconvenient compared with the corresponding solids. We transformed a liquid (S)-(-)-1-phenylethylamine 1 to the corresponding neutral solid form 2 by reacting with carbon dioxide. We performed reductive amination of 2 with various aldehydes 3 under solvent-free conditions to provide secondary amines 5 in high yields. © 2014 the Partner Organisations.
URI
http://hdl.handle.net/20.500.11750/3155
DOI
10.1039/c4ra07558g
Publisher
Royal Society of Chemistry
Files in This Item:
000342761600079.pdf

000342761600079.pdf

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Appears in Collections:
Department of Physics and Chemistry Biomimetic Materials Laboratory 1. Journal Articles

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