Synthesis of 14C-labeled stepholidine
โ Scribed by Yang Liu; Zhang Xin
- Book ID
- 118284557
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- French
- Weight
- 146 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0022-2135
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A new procedure has been developed for the synthesis of I4C-labeled glutethimide with an improved yield from K14CN. In this procedure benzyl cyanide prepared from benzyl chloride and K14CN was almost quantitatively monoethylated by an ion-pair extraction method using 50% excess of tetrabutylammonium
Ring-labeled bunolol, df -5 -[3 -(tertbutylamino) -2-hydroxypropoxyJ-3,Cdihydro-l(2ti)-naphthalenone-l-~4C, was synthesized in several steps by initially allowing 3-phenylpropylmag-lJ4C acid was cyclized to a-tetralone-lJ4C. The ring was then oxidized and opened to 4-(2-hydroxyphenyl)butyri~l-~~C ac