The synthesis of [4-14 C]-pelargonidin chloride and [4-14 C]-delphinidin chloride via [formyl-14 C]-2-(benzoyloxy)-4,6-dihydroxybenzaldehyde, o,4-diacetoxyacetophenone and o,3,4,5-tetraacetoxyacetophenone is described. The first step comprised labelling of the carbonyl group of 2-(benzoyloxy)-4,6-di
Synthesis of 14C-chloroethene (vinyl chloride) and 14C-trichloroethene
✍ Scribed by W. J. Criddle; G. S. Park; D. Robertson; W. H. J. Thomas
- Publisher
- John Wiley and Sons
- Year
- 1972
- Tongue
- French
- Weight
- 159 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0022-2135
No coin nor oath required. For personal study only.
✦ Synopsis
The s y n t h e s i s o f " C -c h l o r o e t h e n e and. 1 4 C -t r i c h l o r o e t h e n e i s d e s c r i b e d , t h e f o r m e r i n 4 s t a t e of h i g h chemicaZ p ur i t y s u i t a b l e f o r p o l y m e r i s a t i o n s t u d i e s .
RESUME
La s y n t h P s e d e 1 4 C -c h l o r o e t h e n e e t d e " C -t r i c h z o r o e t h e n e e s t d d c r i t e , l o premi&re d a n s un d t a t d e h a u t e p u r e t d c h imique c o n v e n a n t auz d t u d e s d e p o l y m d r i s a t i o n .
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