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N.C.A. synthesis of asymmetric [73, 75Se]selenoethers

✍ Scribed by T. Blum; J. Ermert; H. H. Coenen

Book ID
112132857
Publisher
John Wiley and Sons
Year
2001
Tongue
French
Weight
161 KB
Volume
44
Category
Article
ISSN
0022-2135

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πŸ“œ SIMILAR VOLUMES

Synthesis of asymmetric [75Se]selenoethe
Synthesis of asymmetric [75Se]selenoethers via carbodiimides
✍ T. Blum; J. Ermert; H. H. Coenen πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 French βš– 141 KB

## Abstract A convenient radiosynthesis of asymmetric [^75^Se]selenoethers was developed using 1,3‐disubstituted [^75^Se]selenoureas as intermediates. These were prepared from appropriate carbodiimides and hydrogen [^75^Se]selenide, which could only be generated from carrier‐added (c.a.) [^75^Se]se