A new practical and highly efficient iodination of BODIPY derivatives with hypervalent iodine reagent

被引：17

作者：

Ye, Jia-Hai ^{[1
]}

Hu, Zhengjuan ^{[1
]}

Wang, Yixin ^{[1
]}

Zhang, Whenchao ^{[1
]}

Zhang, Yan ^{[2
]}

机构：

[1] Nanjing Univ Sci & Technol, Sch Chem Engn, Nanjing 210094, Jiangsu, Peoples R China

[2] Nanjing Univ, Sch Chem & Chem Engn, Key Lab Analyt Chem Life Sci, Minist Educ China, Nanjing 210093, Jiangsu, Peoples R China

来源：

TETRAHEDRON LETTERS | 2012年 / 53卷 / 50期

关键词：

Halogenation; Hypervalent iodine reagent; Selectivity; Fluorescent dye; 4,4-Difluoro-4-bora-3a,4a-diaza-s-indacene; SINGLET OXYGEN GENERATION; SENSITIZED SOLAR-CELLS; BORON-DIPYRROMETHENE DERIVATIVES; RESONANCE ENERGY-TRANSFER; LARGE STOKES SHIFT; C-H BONDS; PHOTODYNAMIC THERAPY; ORTHO-HALOGENATION; SPECTROSCOPIC PROPERTIES; BUILDING-BLOCKS;

D O I：

10.1016/j.tetlet.2012.10.040

中图分类号：

O62 [有机化学];

学科分类号：

070303 [有机化学];

摘要：

A practical, convenient, and highly efficient mono- and diiodination of 1,3,5,7-tetramethyl BODIPY derivatives was achieved by using IOAc as the iodination reagent which was generated in situ from the mixture of phenyliodine(III) diactate with iodine. The iodinated reactions were performed smoothly to give the mono- or diiodination products in good to excellent yields. (C) 2012 Elsevier Ltd. All rights reserved.

引用

收藏

页码：6858 / 6860

页数：3

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