CAS: 61717-82-6; 1-Hydroxy-3H-Benz[d][1,2]Iodoxole-1,3-Dione

上下游产品

2-Iodobenzoic acid 5-benzo[d][1,2]iodoxol-3-one1-Methoxy-1-oxo-1H-1λ5-benzo[d][1,2]iodoxol-3-one 5-benzo[d][1,2]iodoxol-3-one1-Ethoxy-1-oxo-1H-1λ5-benzo[d][1,2]iodoxol-3-one isopropyl 2-iodoxybenzoate Dess-Martin periodane Tetra-n-butylammonium o-iodoxybenzoate 1-hydroxy-1,2-benzodioxol-3-(1H)-one 5-benzo[d][1,2]iodoxol-3-one1-Benzyloxy-1-oxo-1H-1λ5-benzo[d][1,2]iodoxol-3-one

2-碘苯甲酸置于oxone体系中,用 水 作为反应溶剂,化学反应 4.0H,以82%的收率获得产物2-碘酰基苯甲酸
参考文献:2-碘氧基苯甲酸有机磺酸盐:新的强效高价碘(v)氧化剂的制备,X射线结构和反应性.
标题:2-碘氧基苯甲酸有机磺酸盐:新的强效高价碘(v)氧化剂的制备,X射线结构和反应性.
摘要:通过ibx与相应的磺酸反应,制得了新的强效高价碘(v)氧化剂,即2-碘氧基苯甲酸(ibx)的甲苯磺酸酯和甲磺酸酯衍生物.ibx-甲苯磺酸酯的二乙酸酯衍生物的单晶x射线晶体学分析显示异常的七配位碘几何结构,没有任何明显的分子间二级相互作用.
DOI:10.1039/c3Cc47090C

专利信息

专利号:US-2019047933-A1
优先权日:2016-03-15
标 题:Process for the synthesis of (2e, 4e, 6z, 8e)-8-(3,4-dihydronaphthalen-1(2h)-ylidene)-3,7-dimethylocta-2, 4, 6-trienoic acid
发明人：ABEL ULRICH; RÉPÃ?SI JÓZSEF; Szabó András; SZÃœCSNÉ CSERÉPI STEFÃ?NIA; Bor Ã?dám
权利人:ABEL ULRICH; REPASI JOZSEF; SZABO ANDRAS; SZUECSNE CSEREPI STEFANIA; BOR ADAM; BRICKELL BIOTECH INC
摘要:This invention relates to a novel method for the synthesis of (2E,4E,6Z,8E)-8-(3,4-dihydronaphthalen-1(2H)-ylidene)-3,7-dimethylocta-2,4,6-trienoic acid. In particular, the invention relates to several improvements in several individual steps of the multi-step synthesis scheme

专利号:US-11639349-B2
优先权日:2020-05-28
标题:Stereoselective synthesis of intermediate for preparation of heterocyclic compound
发明人：CHEN WEN-CHANG; HSU HAN-PEI; CHOU SHAN-YEN; CHUANG SHIH-CHIEH; YEN CHI-FENG
权利人:TAI GEN BIOTECHNOLOGY CO LTD; TAIGEN BIOPHARMACEUTICALS CO BEIJING LTD; TAIGEN BIOTECHNOLOGY CO LTD
摘要:Provided is a stereoselective synthesis of an intermediate for the preparation of the heterocyclic derivative as a Cap-dependent endonuclease inhibitor. The synthesis process has the advantages of simple operation, higher yield and relatively controllable steroselectivity, such that it is suitable for large-scale production.

专利号:US-9422326-B2
优先权日:2012-09-04
标 题:Process for preparing 11-methylene-18-methyl-estr-4-en-3, 17-dione, useful as intermediate compound for the synthesis of molecules having pharmacological activity
发明人：LENNA ROBERTO; MARIANI EDOARDO; VANOSSI ANDREA
权利人:IND CHIMICA SRL
摘要:There is described a process for the industrial synthesis of 11-methylene-18-methyl-estr-4-en-3,17-dione, a compound having the structure formula (I) depicted below: (Formula I) (I) useful as intermediate compound in the synthesis of the progestin compounds Desogestrel and Etonogestrel.

专利号:WO-2023039068-A1
优先权日:2021-09-08
标题:Compositions and methods for synthesis of peptide nucleic acid intermediates
发明人：COULL JAMES M; GILDEA BRIAN D
权利人:NEUBASE THERAPEUTICS INC
摘要:The present disclosure provides intermediates for the synthesis of peptide nucleic acid (PNA) backbones and monomers, such as cyclic intermediates, and methods of making the same.

专利号:US-2025236633-A1
优先权日:2022-03-28
标 题:Synthesis of isomerically pure polyol-based phosphoramidites
发明人：BANASIK BRENT; DIAZ CORRAL JULIAN ANDRES; JACOBS AARON; JUD LUKAS; KUCHELMEISTER HANNES; NBAVI MELUD; PFAFFENEDER TONI; SIMONYIOVA SONA; TABONE JOHN C; THUER WILMA
权利人:ROCHE SEQUENCING SOLUTIONS INC
摘要:The present disclosure relates to a process for the regiochemically and enantiomerically controlled synthesis of phosphoramidite-containing monomers, and to intermediate products of this process. In some embodiments, the phosphoramidite-containing monomers or their precursors are regioisomerically and/or enantiomerically pure and may be polymerized into polymers or copolymers.

专利号:US-9650324-B2
优先权日:2013-07-03
标题 :Method for the synthesis of khusimone
发明人：BELHASSEN EMILIE; BALDOVINI NICOLAS; FILIPPI JEAN-JACQUES; BREVARD HUGUES
权利人:ROBERTET SA; UNIV NICE SOPHIA ANTIPOLIS; CENTRE NAT DE LA RECH SCIENT (CNRS)
摘要:A novel method for synthesis of khusimone, by bringing zizanal into contact with an oxidizing reagent in the presence of a base and an organic solvent.