CAS: 23978-09-8; 4,7,13,16,21,24-Hexaoxa-1,10-Diazabicyclo[8.8.8]Hexacosane

该化合物是一种加密和离子,广泛用于超分子化学,因为它与碱和碱性土金属离子高度接近.其三维笼状结构提供了特殊的选择性和约束强度,特别是钾(K+)和钠(Na+)离子的选择性和束缚力,使其在离子运输研究,分期转移催化和电化学应用中具有价值.硬性,预制的导电导确保稳定的宿主群群群,提高分离和感测技术的效率.合成多功能允许修改,以适应不同种的特性. 2,2,2-2-加密还用于稳定反应性厌离子物种,便利非极化介质的反应.

结构式图片

相似化合物

70384-51-9 3603-45-0 23978-55-4

欧盟法规

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上下游产品

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合成工艺路线路线简述

  • 合成目标产物 Kryptofix 222 主要起始原料 1,8-Diamino-3,6-Dioxaoctane And Tri(Ethylene Glycol) Di-P-Toluenesulfonate
  • (文献来源)合成步骤主要原料 1,8-Diamino-3,6-Dioxaoctane 和 Tri(Ethylene Glycol) Di-P-Toluenesulfonate
📜Mono(1,10-Dimethyl-4,7,13,16,21,24-Hexaoxa-1,10-Diazabicyclo[8.8.8]Hexacosane-1,10-Diium) Monoiodide置于三苯基膦体系中,用 N,N-二甲基甲酰胺 用作溶剂,化学反应 5.0H,以65%的收率获得4,7,13,16,21,24-六氧-1,10-二氮双环[8.8.8]二十六烷
参考文献:Pietraszkiewicz,Marek; Salanski,Piotr; Jurczak,Janusz,Bulletin Of The Polish Academy Of Sciences: Chemistry,1985,Vol. 33,# 9-10,P. 433-436
标题:Pietraszkiewicz,Marek; Salanski,Piotr; Jurczak,Janusz,Bulletin Of The Polish Academy Of Sciences: Chemistry,1985,Vol. 33,# 9-10,P. 433-436

海关参考信息

专利信息


专利号:US-7829032-B2
优先权日:2007-01-23
标题 :Fully-automated microfluidic system for the synthesis of radiolabeled biomarkers for positron emission tomography
发明人:VAN DAM ROBERT MICHAEL; BALL CARROLL EDWARD; ELIZAROV ARKADIJ M; KOLB HARTMUTH C
权利人:SIEMENS MEDICAL SOLUTIONS
摘要:The present application relates to microfluidic devices and related technologies, and to chemical processes using such devices. More specifically, the application discloses a fully automated synthesis of radioactive compounds for imaging, such as by positron emission tomography (PET), in a fast, efficient and compact manner. In particular, this application describe an automated, stand-alone, microfluidic instrument for the multi-step chemical synthesis of radiopharmaceuticals, such as probes for PET and a method of using such instruments.

专利号:US-10695450-B2
优先权日:2016-07-26
标 题 :Synthesis of a radioactive agent composition
发明人:VIOT GILLES
权利人:LABORATOIRES CYCLOPHARMA
摘要:The present invention relates to a method for the synthesis of a radioactive agent composition comprising at least a purification step carried out in the presence of an antioxidant, to the composition obtained by this method comprising radioactive agent and excipient, and to the method for preventing radiolysis of radioactive agent composition comprising the synthesis of said radioactive agent according to the method of the invention.

专利号:US-6891033-B2
优先权日:2001-01-31
标题:Labelling compounds for the simple synthesis of 3'-[18F]fluoro-3'-deoxythymidine and a method for the production thereof
发明人:MARTIN STEFAN JOHANNES; EISENBARTH JOSEPH ANTONIUS MAR; WAGNER-UTERMANN ULRIKE; EISENHUT MICHAEL; MIER WALTER
权利人:DEUTSCHES KREBSFORSCH
摘要:The application relates to compounds that are suitable as labelable precursors for synthesis of 3′-[ 18 F]fluoro-3′-deoxythymidine and that have formula (1), n n nin whichn R denotes triphenylmethyl, triphenylmethyl substituted in the phenyl group, trialkylmethyl, triphenylsilyl, triphenylsilyl substituted in the phenyl group, or trialkylsilyl, R′ denotes R 1 —SO 2 , where R 1 is an unsubstituted or substituted C 1 to C 5 alkyl or an unsubstituted or substituted phenyl, and R″ denotes C 2 to C 10 alkyloxycarbonyl, with the exception of 3-N-Boc-1-(3-O-nosyl-5-O-trityl-2-deoxy-β-D-lyxofuranosy nn The application also relates to a method for preparation of these compounds and to the use of the same for synthesis of 3′-[ 18 F]fluoro-3′-deoxythymidine.

专利号:US-9085518-B2
优先权日:2011-10-14
标题 :Method for the synthesis of 18F-labelled molecules
发明人:NAIRNE ROBERT JAMES DOMETT; BHALLA RAJIV; KHAN IMTIAZ; BROWN JANE; WILSON ANTHONY; BLACK ANDRES
权利人:GE HEALTHCARE LTD
摘要:The present invention provides a method for the synthesis of 18F-labelled biomolecules, which is amenable to automation. The present invention also provides a cassette for automating the method of the invention. The method of the present invention provides numerous advantages over the prior art methods. One less purification step is required as compared with known methods. Also, in a preferred embodiment, one less reagent is required as a particular reagent is employed in two different steps. The chemistry process is thereby simplified, the cost of goods is reduced and the burden of validation and documentation of reagents required for GMP clinical production is minimized.

专利号:US-2013338369-A1
优先权日:2011-03-07
标 题 :Process for the Synthesis of Aminobiphenylene
发明人:HEINRICH MARKUS; PRATSCH GERALD
权利人:HEINRICH MARKUS; PRATSCH GERALD; BASF SE
摘要:The present invention relates to a process for the synthesis of 2-aminobiphenylene and derivatives thereof by reacting a benzene diazonium salt with an aniline compound under basic reaction conditions.

专利号:US-2015239796-A1
优先权日:2014-02-19
标题:One pot synthesis of 18f labeledtrifluoromethylated compounds with difluoro(iodo)methane
发明人:RüHL THOMAS; RISS PATRICK; RAFIQUE WAQAS
权利人:UNIV OSLO
摘要:The present invention relates to compositions and methods for the synthesis of 18 F labeled compounds. In particular, the present invention relates to a copper (I) mediated one pot method for 18 F-trifluoromethylation of aromatic- or heteroaromatic halides with difluoro(iodo)methane (e.g., for use at PET imaging agents).

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品牌试剂参考报价(招募中)

📌 第三方产品分析报告

✅ COA系统入驻 | 共享模式

主要参考文献

[参考文献]: B H Mock, Et Al. Back-To-Back "One-Pot" [参考文献]: B L Trend, Et Al. Cation Radius Effects On The Helix-Coil Transition Of Dna. Cryptates And Other Large Cations. Biophys J. 1990 Apr;57(4):829-34.
[参考文献]: D Pan, Et Al. Rapid Synthesis Of A 5'-Fluorinated Oligodeoxy-Nucleotide: A Model Antisense Probe For Use In Imaging With Positron Emission Tomography (Pet). Bioorg Med Chem Lett. 1998 Jun 2;8(11):1317-20.
[参考文献]: J M Llobet, Et Al. Evaluation Of Potential Strontium Chelators In An Octanol-Water System. Health Phys. 1993 Nov;65(5):541-4.
[参考文献]: L E Vanatta, Et Al. Comparison Of Two Cryptand Separator Columns For The Determination Of Trace Chloride In Semiconductor-Grade Nitric Acid. J Chromatogr A. 2005 Aug 26;1085(1):33-6.

合成参考文献


摘要:La Venia, A.; Kovalová, A.; Vrabel, M., Science of Synthesis, (2021) , 99.
摘要:Didier, D.; Trauner, F.; Jiang, D., Science of Synthesis: Knowledge Updates, (2024) 1, 266.
摘要:Didier, D.; Trauner, F.; Jiang, D., Science of Synthesis: Knowledge Updates, (2024) 1, 293.
参考文献:10.1186/s13550-019-0522-9
摘要:Sah B, Sommerauer M, Mu L, Gonzalez GP, Geistlich S, Treyer V, Schibli R, Buck A, Warnock G, Ametamey SM. Radiation dosimetry of [18F]-PSS232—a PET radioligand for imaging mGlu5 receptors in humans. EJNMMI Research. 2019 Jun 25;9(1):56. doi: 10.1186/s13550-019-0522-9.
参考文献:10.1002/anie.200905827
摘要:Ciesielski A, Lena S, Masiero S, Spada GP, Samorì P. Dynamers at the solid-liquid interface: controlling the reversible assembly/reassembly process between two highly ordered supramolecular guanine motifs. Angew Chem Int Ed Engl. 2010 Mar 08;49(11):1963–6. doi: 10.1002/anie.200905827.
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