## Abstract We report here the investigation of solidโstate catalytic hydrogenation (SCH) of unsaturated compounds, used for the synthesis of tritium labelled valine The effect of the solidstate components ratio, tritium pressure and reaction temperature on the reaction rate has been investigated.
Solid-phase reactions as approach to the synthesis of organic compounds labelled with tritium
โ Scribed by Nikolay F. Myasoedov
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- French
- Weight
- 221 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0022-2135
No coin nor oath required. For personal study only.
โฆ Synopsis
Abstract
The solidโphase method for hydrogenolysis, hydrogenation and isotope exchange reactions is described. Its potential for tritium labelling of organic compounds including lipids, nucleotides, amino acids, peptides and pharmaceuticals is demonstrated. The influence of the reaction conditions on the yield and specific radioactivity of the labelled compounds is considered. It is shown that results can be interpreted by the dependence of tritium spillover reactions on the nature of the initial compound and other factors. Copyright ยฉ 2007 John Wiley & Sons, Ltd.
๐ SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a โFull Textโ option. The original article is trackable v
## Abstract A new method is presented for the tritiation of aryl compounds with tritium gas which is conducted on the underivatized substrate. Combined directed ortho metallation and facile reduction of the carbonpotassium bond affords incorporation of tritium at high specific activity under mild c
## Abstract A new promising galanthamine derivative, 10โ[^3^H]methylgalanthamine iodide, was synthesized for binding studies to nicotinic acetylcholine receptors expressed in Torpedo electric ray electroplaques. Galanthamine was reacted with [^3^H]methyl iodide to yield 10โ[^3^H]methylgalanthamine
## Abstract Two novel solidโphase organic tagging (SPOrT) resins were synthesized to facilitate the labeling of peptides and small organic compounds with a fluorescent probe. Both resins were obtained from the commercially available backbone amide linker (BAL) resin. Following the solidโphase synth