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可见光光催化下的硫醇-烯/氧化串联反应：亚砜的合成

Thiol-ene/oxidation tandem reaction under visible light photocatalysis: synthesis of alkyl sulfoxides.

作者信息

Guerrero-Corella Andrea, María Martinez-Gualda Ana, Ahmadi Fereshteh, Ming Enrique, Fraile Alberto, Alemán José

机构信息

Departamento de Química Orgánica (Módulo 1), Facultad de Ciencias, Universidad Autónoma de Madrid, 28049, Madrid, Spain.

出版信息

Chem Commun (Camb). 2017 Sep 19;53(75):10463-10466. doi: 10.1039/c7cc05672a.

DOI:10.1039/c7cc05672a
PMID:28890975
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5779077/
Abstract

The photocatalyzed synthesis of sulfoxides from alkenes and thiols has been carried out using Eosin Y. This is a metal-free method which uses a low catalyst loading, atmospheric oxygen as the oxidant, and visible light conditions (green light). A mechanism has been proposed that is consistent with the experimental results.

摘要

利用曙红Y实现了由烯烃和硫醇光催化合成亚砜。这是一种无金属方法，使用低催化剂负载量，以大气中的氧气作为氧化剂，并在可见光条件下（绿光）进行反应。已提出一种与实验结果相符的反应机理。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/28990fc720ae/c7cc05672a-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/379530786ad3/c7cc05672a-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/ec57891fae40/c7cc05672a-s2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/c6ab253b120d/c7cc05672a-s3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/df7dbc463701/c7cc05672a-s4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/0d76f152f0ec/c7cc05672a-s5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/7979cc9ddad3/c7cc05672a-s6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/28990fc720ae/c7cc05672a-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/379530786ad3/c7cc05672a-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/ec57891fae40/c7cc05672a-s2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/c6ab253b120d/c7cc05672a-s3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/df7dbc463701/c7cc05672a-s4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/0d76f152f0ec/c7cc05672a-s5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/7979cc9ddad3/c7cc05672a-s6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2700/5779077/28990fc720ae/c7cc05672a-f1.jpg

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