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language
eng
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LETTER
Author
Ishikawa, Tatsuro Department of Chemistry, Interdisciplinary Graduate School of Science and Engineering, Shimane University, 1060 Nishikawatsu, Matsue 690-8504, Japan
Kimura, Maasa Department of Chemistry, Interdisciplinary Graduate School of Science and Engineering, Shimane University, 1060 Nishikawatsu, Matsue 690-8504, Japan
Kumoi, Takuma Department of Chemistry, Interdisciplinary Graduate School of Science and Engineering, Shimane University, 1060 Nishikawatsu, Matsue 690-8504, Japan
Description
A bioinspired two-component redox organocatalyst system using 1,10-bridged flavinium and NH4I was developed to perform environmentally friendly aerobic oxidative ring formation of 1,2,3-thiadiazoles from N-tosylhydrazones and sulfur. The redox organocatalysis of the flavinium promoted the iodine-catalyzed system without the use of any sacrificial reagents, except for environmentally benign molecular oxygen.
Subject
redox organocatalyst
flavin
iodine
aerobic oxidation
thiadiazole
Journal Title
ACS Catalysis
Volume
7
Issue
8
Start Page
4986
End Page
4989
ISSN
2155-5435
Published Date
2017-6-29
DOI
Publisher
American Chemical Society
NII Type
Journal Article
Format
PDF
Relation
Rights
Copyright © 2017 American Chemical Society
Text Version
著者版
Gyoseki ID
e32743
OAI-PMH Set
Faculty of Science and Engineering
Remark
ACS Catal. 2017, 7, 8, 4986-4989 Publication Date:June 29, 2017
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