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Creators/Authors contains: "Lawrence, Brianna"

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  1. ; ; ; ; ; (, The Journal of Organic Chemistry)
    Full Text Available 
  2. ; ; ; (, Angewandte Chemie International Edition)
    Abstract The first example of PdII‐catalyzed γ‐C(sp3)−H functionalization of aliphatic and benzoheteroaryl aldehydes has been developed using a transient ligand and an external ligand, concurrently. A wide array of γ‐arylated aldehydes were readily accessed without preinstalling internal directing groups. The catalytic mechanism was studied by performing deuterium‐labelling experiments, which indicated that the γ‐C(sp3)−H bond cleavage is the rate‐limiting step during the reaction process. This reaction could be performed on a gram scale, and also demonstrated its potential application in the synthesis of new mechanofluorochromic materials with blue‐shifted mechanochromic properties. 
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