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Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides.

ABSTRACT: A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium species and the corresponding palladium chlorides showed high activities in the coupling reaction of aryl chlorides.

SUBMITTER: Lai Y

PROVIDER: S-EPMC5301655 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature

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Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides.

Lai Yi Y Zong Zhijian Z Tang Yujie Y Mo Weimin W Sun Nan N Hu Baoxiang B Shen Zhenlu Z Jin Liqun L Sun Wen-Hua WH Hu Xinquan X

Beilstein journal of organic chemistry 20170203

A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium species and the corresponding palladium chlorides showed high activities in the coupling reaction of aryl chlorides. ...[more]

PMID: 28228862

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