Lu Chang
Sichuan University
16 Papers
200 Citations
Lu Chang is an academic researcher from Sichuan University. The author has contributed to research in topics: Catalysis & Enantioselective synthesis. The author has an hindex of 7, co-authored 16 publications.
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Papers
Highly Enantioselective Direct Michael Addition of Nitroalkanes to Nitroolefins Catalyzed by La(OTf)3/N,N′‐Dioxide Complexes
TL;DR: The direct asymmetric Michael addition of unmodifiedNitroalkanes to nitroalkenes is described by using lanthanum(III) triflate in combination with an N,N’-dioxide ligand.
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Catalytic asymmetric conjugate allylation of coumarins.
TL;DR: A catalytic asymmetric conjugate allylation was successfully developed to synthesize potential pharmacologically active 4-allyl-2-oxochroman skeletons under mild conditions.
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Highly Efficient Synthesis of Quaternary α-Hydroxy Phosphonates via Lewis Acid-Catalyzed Hydrophosphonylation of Ketones
Xin Zhou,Yanling Liu,Lu Chang,Jiannan Zhao,Deju Shang,Xiaohua Liu,Lili Lin,Xiaoming Feng,Xiaoming Feng +8 more
TL;DR: In this article, a Lewis acid catalyst was applied to the hydrophosphonylation of ketones, giving the corresponding quaternary α-hydroxy phosphonates in high yields (up to 98%).
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N,N′-Dioxide−Cu(OTf)2 Complex Catalyzed Highly Enantioselective Amination Reaction of N-Acetyl Enamide
TL;DR: The N,N'-dioxide-Cu(OTf)(2) complexes were applied in the asymmetric amination reaction of N-acetyl enamides with dialkyl azodicarboxylate, giving the corresponding products in good yields with high enantioselectivities.
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Catalytic Asymmetric Conjugate Allylation of Coumarins.
TL;DR: In this article, a dual catalytic strategy was applied: the Yb complex activated the coumarin and the Cu cocatalyst generated an active allyl nucleophile by transmetalation.
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