Cu- and Pd-Catalyzed Asymmetric One-Pot Tandem Addition−Cyclization Reaction of 2-(2‘,3‘-Alkadienyl)-β-keto Esters, Organic Halides, and Dibenzyl Azodicarboxylate: An Effective Protocol for the Enantioselective Synthesis of Pyrazolidine Derivatives
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https://figshare.com/articles/dataset/Cu_and_Pd_Catalyzed_Asymmetric_One_Pot_Tandem_Addition_Cyclization_Reaction_of_2_2_3_Alkadienyl_keto_Esters_Organic_Halides_and_Dibenzyl_Azodicarboxylate_An_Effective_Protocol_for_the_Enantioselective_Synthesis_of_Pyrazolidine_Derivatives/3334813
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资源简介:
Optically active pyrazolidine derivatives have been constructed by the Cu- and Pd-catalyzed asymmetric one-pot tandem addition−cyclization
reaction of 2-(2‘,3‘-dienyl)-β-ketoesters, organic halides, and dibenzyl azodicarboxylate. The absolute configurations of the final products
depend on the structure of the ligand.
创建时间:
2016-05-07



