Trans-5-Anilino-6-Hydroxy-5,6-Dihydro-1,10-Phenanthroline置于manganese(Iv) Oxide,三氟化硼乙醚体系中,用 二氯甲烷,氯仿 用作溶剂,化学反应生成1,10-邻二氮杂菲-5,6-二酮 参考文献:The Synthesis Of Ascididemin 标题:The Synthesis Of Ascididemin 摘要:A Short Synthesis Of The Pentacyclic Marine Alkaloid Ascididemin 1 (Four Steps,21% Yield) From 1,10-Phenanthroline 16 Is Described. The Key Step,Photocyclisation Of The Quinoneimine 14 In Sulphuric Acid,Is The First Such Aza Stilbene Photocyclisation Of A Quinoneimine. Intermediate 14 Is Prepared In A Single,But Low Yielding,Step From The Quinone 4 In An Aza Wadsworth-Emmons Reaction,Or In Much Better Yield From The Epoxide 17 By Treatment With 2-Iodoaniline And Triethylaluminium,Followed By Oxidation With Barium Manganate. Doi:10.1016/s0040-4020(01)88497-0
专利号:US-2021107859-A1 优先权日:2018-04-06 标题 :A process for the synthesis of carbon labeled organic compounds 发明人:AUDISIO DAVIDE; CANTAT THIBAULT; DESTRO GIANLUCA 权利人:COMMISSARIAT ENERGIE ATOMIQUE 摘要:A process for the synthesis of a carbon labeled organic compound containing a carbon labeled carboxyl group is described. A method of using carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; a process for manufacturing labeled pharmaceuticals and agrochemicals comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; and a process for producing tracers comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure are also described.
专利号:US-6482949-B1 优先权日:1999-05-28 标题 :Colormetric sensor compositions and methods 发明人:SESSLER JONATHAN; ANDRIOLETTI BRUNO; TRY ANDREW CARL; BLACK CHRISTOPHER 摘要:The present invention provides novel compounds exemplified by pyrrolic nitrogens used as anion and neutral species recognition elements with an aromatic core as a signal group. Described are methods for the synthesis of various pyrrole aryl compounds as well as various applications for these compounds. Methods of use include the binding and detection of specific analytes in a mixture and, in some examples, the separation of the analyte from the mixture. Additional methods of use include the transport of therapeutic agents and the sensing of components, degradants, and impurities in foodstuffs.
专利号:CN-110746423-A 优先权日:2019-11-11 标 题:Synthesis of aryl imidazophenanthroline fluorescent dye and identification of metal ions
专利号:CN-105481885-B 优先权日:2016-01-19 标 题 :A kind of synthesis of organic inorganic hybridization Cu (II) complex and application based on silico-tungstic acid
专利号:CN-110746423-B 优先权日:2019-11-11 标 题:Synthesis of aryl imidazophenanthroline fluorescent dye and identification of metal ions
专利号:CN-112592301-A 优先权日:2020-11-30 标 题 :A kind of photocatalytic synthesis method of aryl sulfide and derivatives thereof