全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Michael Krause , Holger Stark , Walter Schunack
来源:[J].Journal of Labelled Compounds and Radiopharmaceuticals(IF 1.24), 1997, Vol.39 (7), pp.601-606Wiley
摘要:Abstract(#br)[125I]Iodoproxyfan, a specific radioligand of histamine H3 receptors, was synthesized in 60% yield under very mild conditions from a tributylstannyl precursor. The arylstannane, which was obtained in a palladium‐catalyzed reaction of arylbr...
作者:Darren R. Veach , Mohammad Namavari , Tatiana Beresten ...
来源:[J].Nuclear Medicine and Biology(IF 2.517), 2005, Vol.32 (4), pp.313-321Elsevier
摘要:... The radioiodination of 4′-stannylpyridopyrimidinones was found to optimally occur via an iododestannylation with Na 124 I, Na 125 I or Na 131 I in the presence of an oxidant [30% H 2 O 2 /HOAc (1:3)/10 min] in 79–87% radiochemical yield with >99% radiochemical purity...
作者:Thomas Cailly , Noé Dumas , Philippe Millet ...
来源:[J].European Journal of Medicinal Chemistry(IF 3.499), 2010, Vol.45 (11), pp.5465-5467Elsevier
摘要:Abstract(#br)In the aim to find new radiotracers for the in vivo imaging of 5-HT 4 receptors by ultra-high resolution quantitative SPECT, we have developed the synthesis of a radioiodinated 5-HT 4 ligand using an iododestannylation procedure. The [ 125 I]-ligand was obtained in a...
作者:Ina Israel , Wolfgang Brandau , Georgios Farmakis ...
来源:[J].Applied Radiation and Isotopes(IF 1.179), 2007, Vol.66 (4), pp.513-522Elsevier
摘要:... [ 131 I]IPA were obtained in 90±6% radiochemical yield and >99% radiochemical purity by iododestannylation of N -Boc-4-(tri- n -butylstannyl)- l -phenylalanine methylester in the presence of chloramine-T, followed by hydrolysis of the protecting groups. The total synthes...
作者:G. Vaidyanathan , D.J. Affleck , M.R. Zalutsky
来源:[J].Applied Radiation and Isotopes(IF 1.179), 2005, Vol.62 (3), pp.435-440Elsevier
摘要:... Radioiodinated MeIBG was synthesized at a no-carrier-added level by the iododestannylation of the tin precursor in about 85% radiochemical yield. The accumulation of [ 131 I]MeIBG (38.9±3.0% of input counts) by human neuroblastoma SK-N-SH cells in vitro was 87% that of ...
作者:Tony Taldone , Danuta Zatorska , Stefan O. Ochiana ...
来源:[J].Journal of Labelled Compounds and Radiopharmaceuticals(IF 1.24), 2016, Vol.59 (3), pp.129-132Wiley
摘要:... this was synthesized from the corresponding Boc‐protected stannane precursor 3 by iododestannylation with [124I]‐NaI using chloramine‐T as an oxidant for 2 min, followed by Boc deprotection with 6 N HCl at 50 °C for 30 min to yield the final compound. Th...
作者:M. F. Moreau , P. Labarre , A. Foucaud ...
来源:[J].Journal of Labelled Compounds and Radiopharmaceuticals(IF 1.24), 1998, Vol.41 (10), pp.965-975Wiley
摘要:... Three different approaches were explored: Wallach triazene reaction, nucleophilic exchange of bromide for iodide, iododestannylation. The most suitable method appeared to be the electrophilic radio‐iododestannylation of the tributyl‐stannyl precursor using no‐carrie...
作者:Gilles Dumartin , Jamil Kharboutli , Bernard Delmond ...
来源:[J].European Journal of Organic Chemistry(IF 3.344), 1999, Vol.1999 (4), pp.781-783Wiley
摘要:Abstract(#br)Iodoestrogen derivatives were prepared by iododestannylation of insoluble polymer‐supported organotin precursors.

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