Substrate-Controlled Selective Proximal and Distal C−C Bond Cleavage via Lewis Acid Mediated O-Acylation of 2-(Arylmethylene)cyclopropylaldehyde: A Stereoselective Synthesis of Bifunctional Methylenecyclobutanes and 1,3-Conjugated Dienes
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https://figshare.com/articles/dataset/Substrate_Controlled_Selective_Proximal_and_Distal_C_C_Bond_Cleavage_via_Lewis_Acid_Mediated_O_Acylation_of_2_Arylmethylene_cyclopropylaldehyde_A_Stereoselective_Synthesis_of_Bifunctional_Methylenecyclobutanes_and_1_3_Conjugated_Dienes/2915707
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资源简介：
ZnCl2-mediated reactions of (E)-2-(arylmethylene)cyclopropylaldehyde 1 with various acyl chlorides provide a novel method for stereoselective synthesis of bifunctional methlylenecyclobutanes via a proximal-bond cleavage process. Nevertheless, when (Z)-1 was employed, the reactions give 1,3-conjugated dienes through distal-bond cleavage.
创建时间：
2016-02-27
