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Synthesis and spectroscopic properties of some dideuterated cyanopyridines

✍ Scribed by James W. Pavlik; Somchoke Laohhasurayotin


Publisher
Journal of Heterocyclic Chemistry
Year
2005
Tongue
English
Weight
62 KB
Volume
42
Category
Article
ISSN
0022-152X

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✦ Synopsis


4-Cyanopyridine

-2,6-d 2 (5a-2,6-d 2 ), 3-cyanopyridine-2,6-d 2 (5b-2,6-d 2 ),

and

2-cyanopyridine-4,6-d 2 (5c-4,6-d 2

) were synthesized from the corresponding 2-, 3-or 4-pyridinecarboxylic acid N-oxides. These dideuterated products were characterized by their mass and NMR spectra.


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Synthesis and spectroscopic properties o
✍ James W. Pavlik; Tharinee Vongnakorn; Supawan Tantayanon 📂 Article 📅 2009 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 86 KB

## Abstract magnified image 2‐Trideuteriopyridine‐4,6‐d~2~ (1‐4,6‐d~2~), 3‐methylpyridine‐2,6‐d~2~ (2‐2,6‐d~2~), 3‐methylpyridine‐2,4,6‐d~3~ (2‐2,4,6‐d~3~), and 4‐trideuteriopyridine‐2,6‐d~2~ (3‐2,6‐d~2~) were synthesized from the appropriate 2‐, 3‐, or 4‐methylpyridine N‐oxides. These deuterated