A rapid, almost quantitative conversion of [11C]carbon dioxide into [11C]carbon monoxide via [11C]formate and [11C]formyl chloride
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| 024 | 7 | 0 | |a 10.1524/ract.92.4.329.35604 |2 doi |
| 035 | |a (NATIONALLICENCE)gruyter-10.1524/ract.92.4.329.35604 | ||
| 245 | 0 | 2 | |a A rapid, almost quantitative conversion of [11C]carbon dioxide into [11C]carbon monoxide via [11C]formate and [11C]formyl chloride |h [Elektronische Daten] |c [Dirk Roeda, Christian Crouzel, Frédéric Dollé] |
| 520 | 3 | |a [11C]Formic acid can be produced from no-carrier-added [11C]carbon dioxide reliably and instantaneously in almost quantitative radiochemical yield using lithium triethylborohydride in THF. It can react, either on a solid support or as its non-hydrolysed LiEt3B-adduct, with a complex formed from hexachloroacetone and triphenylphosphine in THF at room temperature to give, again almost quantitatively, [11C]formyl chloride. The latter decomposes instantaneously to give [11C]carbon monoxide, providing an interesting alternative for current methods of [11C]carbon monoxide production in radiopharmaceutical chemistry. [11C]Formyl chloride has also potential in low-temperature N-formylation. | |
| 540 | |a © 2004 Oldenbourg Wissenschaftsverlag GmbH | ||
| 690 | 7 | |a Laboratory techniques, experiments |2 nationallicence | |
| 690 | 7 | |a Analytical chemistry |2 nationallicence | |
| 690 | 7 | |a Inorganic chemistry |2 nationallicence | |
| 700 | 1 | |a Roeda |D Dirk |4 aut | |
| 700 | 1 | |a Crouzel |D Christian |4 aut | |
| 700 | 1 | |a Dollé |D Frédéric |4 aut | |
| 773 | 0 | |t Radiochimica Acta/International journal for chemical aspects of nuclear science and technology |d Oldenbourg Wissenschaftsverlag GmbH |g 92/4-6/2004(2004-04-01), 329-332 |x 0033-8230 |q 92:4-6/2004<329 |1 2004 |2 92 |o ract | |
| 856 | 4 | 0 | |u https://doi.org/10.1524/ract.92.4.329.35604 |q text/html |z Onlinezugriff via DOI |
| 908 | |D 1 |a research article |2 jats | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1524/ract.92.4.329.35604 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Roeda |D Dirk |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Crouzel |D Christian |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Dollé |D Frédéric |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Radiochimica Acta/International journal for chemical aspects of nuclear science and technology |d Oldenbourg Wissenschaftsverlag GmbH |g 92/4-6/2004(2004-04-01), 329-332 |x 0033-8230 |q 92:4-6/2004<329 |1 2004 |2 92 |o ract | ||
| 900 | 7 | |b CC0 |u http://creativecommons.org/publicdomain/zero/1.0 |2 nationallicence | |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-gruyter | ||