## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Protonation equilibria of quinolone antibacterials
✍ Scribed by Krisztina Takács-Novák; Béla Noszál; István Hermecz; Géza Keresztúri; Benjamin Podányi; György Szász
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 458 KB
- Volume
- 79
- Category
- Article
- ISSN
- 0022-3549
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## Abstract 3‐lodoquinolones were prepared from the corresponding quinolone‐3‐carboxylic acids by Hunsdiecker‐type iododecarboxylation reactions with lead tetraacetate and iodine. Cyanation of the iodo compounds with mixtures of potassium [^13^C]cyanide and copper (I) iodide, gave [3‐^13^C]cyanoqui