High-efficiency microphotooxidation using milliwatt LED sources

John M. Carney; Reagan J. Hammer; Martin Hulce; Chad M. Lomas; Dayna Miyashiro

doi:10.1016/j.tetlet.2010.11.071

High-efficiency microphotooxidation using milliwatt LED sources

John M. Carney, Reagan J. Hammer, Martin Hulce, Chad M. Lomas, Dayna Miyashiro

Department of Chemistry

Research output: Contribution to journal › Article

12 Scopus citations

Abstract

Inexpensive milliwatt light emitting diode (LED) sources allow energy- and atom-efficient microphotochemical reactions. Thus, sources constructed from three 120 mW 5 mm diameter 627 nm LED's enable μmol-mmol scale methylene blue-sensitized singlet oxygen photooxidations of various arenes and cyclopentadienones using a 3-5 M excess of oxygen in 82-98% yields.

Original language	English (US)
Pages (from-to)	352-355
Number of pages	4
Journal	Tetrahedron Letters
Volume	52
Issue number	2
DOIs	https://doi.org/10.1016/j.tetlet.2010.11.071
State	Published - Jan 12 2011

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All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

Cite this

Carney, J. M., Hammer, R. J., Hulce, M., Lomas, C. M., & Miyashiro, D. (2011). High-efficiency microphotooxidation using milliwatt LED sources. Tetrahedron Letters, 52(2), 352-355. https://doi.org/10.1016/j.tetlet.2010.11.071

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Access to Document

10.1016/j.tetlet.2010.11.071