Solvent Anions Enable Photoinduced Borylation and Phosphonation of Aryl Halides via EDA Complexes.

Solvent Anions Enable Photoinduced Borylation and Phosphonation of Aryl Halides via EDA Complexes.
复制标题

DOI:
10.1021/acs.orglett.2c02631
复制
发表时间:
2022-09-09
期刊:
影响因子:
5.2
通讯作者:
Laulhe, Sebastien
Laulhe, Sebastien
中科院分区:
化学1区
文献类型:
--
作者:
Pan, Lei;Deckert, Macy M.;Cooke, Maria Victoria;Bleeke, Annika R.;Laulhe, Sebastien

文献摘要

参考文献

相似文献

我们报道了在没有过渡金属或光氧化还原催化剂的情况下,用可见光促进芳基硼酸酯和芳基膦酸酯的合成。在室温下使用氢化钠作为非亲核碱进行转化,并表现出对苯胺、酰胺和酯的官能团耐受性。紫外-可见光谱,自由基捕获实验,和计算(TD-DFT)的计算表明,溶剂阴离子和芳基卤化物之间的电子给体受体(EDA)复杂的物种负责这种反应性。
We report the synthesis of aryl boronic esters and aryl phosphonate esters promoted by visible-light in the absence of transition-metals or photoredox catalysts. The transformation proceeds at room temperature using sodium hydride, as a non-nucleophilic base, and exhibits functional group tolerance for anilines, amides, and esters. UV–vis spectroscopy, radical trapping experiments, and computational (TD-DFT) calculations suggest an electron-donor–acceptor (EDA) complex between solvent anions and aryl halides as the species responsible for this reactivity.
DOI: 10.1039/d0sc04387g
发表时间: 2020-10-20
期刊: Chemical science
影响因子: 8.4
作者:
Constantin T;Juliá F;Sheikh NS;Leonori D
通讯作者: Leonori D
DOI: 10.1021/acs.joc.7b00822
发表时间: 2017-08-18
影响因子: 3.6
作者:
Buden, Maria E.;Bardagi, Javier I.;Rossi, Roberto A.
通讯作者: Rossi, Roberto A.
DOI: 10.1021/jacs.9b12328
发表时间: 2020-02-05
影响因子: 15
作者:
Cowper NGW;Chernowsky CP;Williams OP;Wickens ZK
通讯作者: Wickens ZK
DOI: 10.1002/adsc.200900590
发表时间: 2009-12-01
影响因子: 5.4
作者:
Kalek, Marcin;Jezowska, Martina;Stawinski, Jacek
通讯作者: Stawinski, Jacek
DOI: 10.1021/jacs.6b01376
发表时间: 2016-03-09
影响因子: 15
作者:
Mfuh AM;Doyle JD;Chhetri B;Arman HD;Larionov OV
通讯作者: Larionov OV