First example of the Chan—Lam—Evans N-arylation of bispidines

The N -arylation of N -Boc-bispidine with arylboronic acids was accomplished under the copper-catalyzed Chan—Lam—Evans reaction conditions. The reaction products were characterized by NMR spectroscopy and X-ray diffraction. The characteristic features of the transannular N⋯N interaction were investi...

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Bibliographic Details
Published in:Russian chemical bulletin 2021-11, Vol.70 (11), p.2247-2251
Main Authors: Kalinin, M. A., Antropov, S. M., Medvedko, A. V., Gudovannyy, A. O., Lyssenko, K. A., Vatsadze, S. Z.
Format: Article
Language:English
Subjects:
Brief Communications
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Inorganic Chemistry
NMR spectroscopy
Organic Chemistry
Reaction products
X-ray diffraction
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Summary:The N -arylation of N -Boc-bispidine with arylboronic acids was accomplished under the copper-catalyzed Chan—Lam—Evans reaction conditions. The reaction products were characterized by NMR spectroscopy and X-ray diffraction. The characteristic features of the transannular N⋯N interaction were investigated by X-ray diffraction.
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-021-3341-x