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Carbon-13 NMR spectra of tembamide, aegeline and related amides

✍ Scribed by Amarendra Patra; Alok K. Mitra; Arundhati Ghosh; Prabir K. Mukhopadhyay

Publisher
John Wiley and Sons
Year
1981
Tongue
English
Weight
186 KB
Volume
16
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

Carbon‐13 NMR spectral studies of tembamide (1) and aegeline (2), constituents of Fagara hyemalis and Aegle marmelos respectively, and a series of their structurally related amides (3–13) have been carried out. The assignment of the resonances of two related dimers are also reported. The assignment of the various resonances were made by considering the changes in chemical shifts produced by the change of substituents and also by using 1, 13 and a related compound as model compounds.

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