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  • Primary amino acid lithium salt as a catalyst for asymmetric Michael addition of isobutyraldehyde with beta-nitroalkenes.

Primary amino acid lithium salt as a catalyst for asymmetric Michael addition of isobutyraldehyde with beta-nitroalkenes.

Chemical communications (Cambridge, England) (2008-12-17)
Atsushi Sato, Masanori Yoshida, Shoji Hara
摘要

Phenylalanine lithium salt was found to be an effective catalyst for asymmetric Michael addition of isobutyraldehyde with beta-nitroalkenes to give quaternary carbon-containing nitroalkanes.

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异丁醛, ≥99%
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异丁醛, ≥98%, FG
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异丁醛, natural, 96%, FG
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异丁醛, 98%
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异丁醛, dry, 98%
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异丁醛, redistilled, ≥99.5%