Room-Temperature Palladium-Catalyzed Amination of Aryl Bromides and Chlorides and Extended Scope of Aromatic C-N Bond Formation with a Commercial Ligand.
摘要:
The reactions of aryl bromides with amines occurs at room temperature when using Pd(0) and P(t-Bu)(3) in a 1:1 ratio, and the reactions of aryl chlorides occur at room temperature or 70 degrees C. The arylation of indoles and the new arylation of carbamates also occur when using P(t-Bu)(3) as ligand.
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关键词:
amines (benzene compounds amination, deamination catalysis, phase‐transfer catalysis indole derivatives, isoindole derivatives pyrrole derivatives
DOI:
10.1002/chin.199951087
被引量:
年份:
1999
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