Arylation of Rhodium(II) Azavinyl Carbenes with Boronic Acids
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https://figshare.com/articles/dataset/Arylation_of_Rhodium_II_Azavinyl_Carbenes_with_Boronic_Acids/2487373
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资源简介:
A highly efficient and stereoselective arylation of in
situ-generated
azavinyl carbenes affording 2,2-diaryl enamines at ambient temperatures
has been developed. These transition-metal carbenes are directly produced
from readily available and stable 1-sulfonyl-1,2,3-triazoles in the
presence of a rhodium carboxylate catalyst. In several cases, the
enamines generated in this reaction can be cyclized into substituted
indoles employing copper catalysis.
创建时间:
2012-09-12



