## Abstract It was possible to prepare ^14^C‐2,4,2′,4′‐tetrachlorobiphenyl with a purity of 98% by condensation of ^14^C‐1‐chloro‐2,4‐dinitro‐benzene to yield ^14^C‐2,4,2′,4′,‐tetranitrobiphenyl and substitution of the nitro groups by chlorine with thionyl chloride. The synthesis must be carried ou
✦ LIBER ✦
Synthesis of U-14C-labelled 5-hydroxymethyl-2-furaldehyde
✍ Scribed by J. J. Germond; M. M. Arnaud
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- French
- Weight
- 184 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0022-2135
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