The configurations and preferred conformations of some diastereoisomeric perhydronaphthaleno[2,1-elpyrido[ 1,2c][ 1,310xazines have been assigned by "C NMR spectroscopy. These results require reversal of two previous tentative configurational assignments based on 'H NMR spectroscopy, and also indica
Compounds with bridgehead nitrogen. 40—Stereochemistry of perhydronaphthaleno[3,4-e]pyrido[1,2c]-[1,3]oxazines
✍ Scribed by Trevor A. Crabb; Jacqueline S. Mitchell; Christopher H. Turner
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 481 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0749-1581
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
Seven of the possible diastereoisomeric perhydronaphthaleno[3,4‐e]pyrido[1,2‐c][1,3]oxazines have been synthesized and the configurations and preferred conformations of these assigned on the basis of IR and ^1^H NMR spectroscopy and the application of conformational principles.
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