Synthesis of ceramides NS and NP with perdeuterated and specifically ω deuterated N-acyl residues.
Synthesis of ceramides NS and NP with perdeuterated and specifically ω deuterated N-acyl residues.
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具有全氘化和特定 Ï 氘化 N-酰基残基的神经酰胺 NS 和 NP 的合成
DOI:
10.1002/jlcr.3443
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发表时间:
2016
影响因子:
1.8
通讯作者:
Dobner
中科院分区:
文献类型:
--
作者:
Sonnenberger;Stefan;Stefan;Langner;Andreas;Neubert;Reinhard H. H;Dobner
The synthesis of 12 deuterated ceramides with either a deuteration at the last carbon atom of the amide bound fatty acid or a perdeuterated fatty acid chain is described. The ceramides were prepared starting from sphingosine or phytosphingosine and ω deuterated or perdeuterated fatty acids with PyBOP® as activating agent in high yields. For the synthesis of the specifically deuterated fatty acids, dicarboxylic acids were transformed into ω deuterated alkyl bromide, which was chain elongated with blocked ω bromo alcohols by copper catalyzed Grignard coupling. Oxidation of regenerated alcohol function yields the ω deuterated fatty acids.
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DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
S. Nishimura;Kuriko Yamada
通讯作者:
Kuriko Yamada
影响因子:
3.4
作者:
A. P. Tulloch
通讯作者:
A. P. Tulloch
DOI:
--
发表时间:
1976
期刊:
影响因子:
--
作者:
K. Patel;H. Pownall;J. Morrisett;J. Sparrow
通讯作者:
J. Sparrow
影响因子:
2.8
作者:
Grube, A;Timm, C;Köck, M
通讯作者:
Köck, M
DOI:
--
发表时间:
1958
期刊:
影响因子:
--
作者:
M. Isabelle;L. C. Leitch
通讯作者:
L. C. Leitch