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Stereochemistry of benzannelated 1,6-diazabicyclo[4.2.1]octadienes and the conformation of substituents on the methylene bridge

โœ Scribed by E. Kleinpeter; J. Hartmann; B. Werner; W. Schroth


Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
276 KB
Volume
28
Category
Article
ISSN
0749-1581

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โœฆ Synopsis


Abstract

The stereochemistry of benzannelated 1,6โ€diazabicyclo[4.2.1]octaโ€3,7โ€dienes (the conformation of the eightโ€membered ring and of the variable substituents on the methylene bridge) was determined by means of NOE enhancements and stereospecific longโ€range H,H coupling constants in the relevant NMR spectra.


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