𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of carbon-14 labeled capsaicin

✍ Scribed by Richard S. Bodine; Ping-Lu Chien

Publisher
John Wiley and Sons
Year
1984
Tongue
French
Weight
224 KB
Volume
21
Category
Article
ISSN
0022-2135

No coin nor oath required. For personal study only.

✦ Synopsis

The synthesis and purification of carbon-14 labeled capsaicin are described.

📜 SIMILAR VOLUMES

Synthesis of carbon-14 labeled disuprazo
Synthesis of carbon-14 labeled disuprazole
✍ W. T. Stolle; J. C. Sih; R. S. P. Hsi 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 French ⚖ 365 KB 👁 1 views

This report describes the synthesis of carbon-14 labeled title compound from [14C]CS2. The substituted benzimidazole was labeled at the C-2 position of the benzimidazole moiety.

Synthesis of carbon-14 labeled vigabatri
Synthesis of carbon-14 labeled vigabatrin
✍ Albert J. Schuster; Eugene R. Wagner 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 French ⚖ 191 KB

## Abstract Carbon‐14 labeled vigabatrin was synthesized in 5 steps from 5‐hydroxymethyl‐2‐pyrrolidone tosylate and NaCN‐[^14^C]. A key step involved reduction of the resulting nitrile in the presence of excess dimethylamine to give the dimethylamino‐ethyl 2‐pyrrolidone derivative in one step. This

Synthesis of carbon-14 labeled clomiphen
Synthesis of carbon-14 labeled clomiphene
✍ P. Narasimha Rao; James W. Cessac 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 French ⚖ 388 KB

Clomiphene, 2-[4-(2-chloro-1,2-diphenylethenyl)phenoxy~-N.N- diethylethanamine, an antiestrogen, is a nonsteroidal triphenylethylene derivative. For the successful synthesis of carbon-14 labeled clomiphene it is essential to have a free radical inhibitor in the reaction medium.

Synthesis of carbon-14 labeled dibutylti
Synthesis of carbon-14 labeled dibutyltin dichloride
✍ Anita Lewin; Robert Jeffcoat; Bertold Berrang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 French ⚖ 100 KB

## Abstract This report describes the preparation of carbon‐14 labeled dibutyltin dichloride from carbon‐14 labeled barium carbonate in 30% overall radiochemical yield. The key steps were (a) the preparation of carbon‐14 labeled butyl bromide from carbon‐14 labeled barium carbonate via carbon‐14 la

The synthesis of carbon-14 labeled prava
The synthesis of carbon-14 labeled pravastatin
✍ M. A. Wallace; D. C. Dean; R. L. Ellsworth; D. G. Melillo; T. Marks; R. F. White 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 French ⚖ 329 KB

## Abstract As asymmetric route to [^14^C]β‐hydroxycompactin 1 bearing the (__S__)‐2‐methyl‐[1‐^14^C]butanoate side chain has been developed. Methylation of [N‐[1‐^14^C]butyryl‐4‐(__S__)‐phenylmethyl‐2‐oxazolidinone 4 afforded a 95:5 mixture of diastereomeric [N‐(__S,R__)‐2‐methyl‐[1‐^14^C]butyryl]