40342-60-7Relevant academic research and scientific papers
Method for producing hypervalent iodine compound
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Paragraph 0061-0062, (2020/12/31)
The invention provides a method for producing a hypervalent iodine compound; the method is more effective than the prior art, improves yield while reducing reaction time, and is more suitable for industrial application.
A trivalent hypervalent iodine compound using hypochlorite (by machine translation)
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Paragraph 0058, (2020/02/14)
[A] used in the prior art organic salt, toxic chlorine gas, organic peroxides can be used without the novel trivalent hypervalent iodine compound production. Furthermore, the acyloxy groups other than the trivalent hypervalent iodine compounds having a ligand manufacturing method. (1) Formula [solution](In the formula, R1 Substituted/unsubstituted aromatic group, aliphatic group or the like. N is an integer of 1 or more. ) Represented by the iodine compound, carboxylic acid, carboxylic acid anhydride, a sulfonic acid or sulfonic acid anhydride with at least one organic acid selected from the group consisting of, a hypochlorite mixing, trivalent hypervalent iodine compound. [Drawing] no (by machine translation)
Safer Synthesis of (Diacetoxyiodo)arenes Using Sodium Hypochlorite Pentahydrate
Watanabe, Ayumi,Miyamoto, Kazunori,Okada, Tomohide,Asawa, Tomotake,Uchiyama, Masanobu
, p. 14262 - 14268 (2018/11/23)
A practical method for the preparation of (diacetoxyiodo)arene ArI(OAc)2 is described. The use of commercially available sodium hypochlorite pentahydrate (NaClO·5H2O) enabled safe, rapid, and inexpensive oxidation of iodoarenes with electron-withdrawing and -donating substituents. The method allows tandem divergent access to synthetically useful organo-λ3-iodanes such as hydroxyl(tosyloxy)iodobenzene, iodosylbenzene, iodonium ylide, etc.
