Mar, 2001
Direct observation of 2-(1-methoxycarbonylnaphthyl)methyl radical via photo-Claisen type rearrangement
CHEMISTRY LETTERS
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- Volume
- No. 3, 252-253.
- Number
- 3
- First page
- 252
- Last page
- 253
- Language
- English
- Publishing type
- DOI
- 10.1246/cl.2001.252
- Publisher
- CHEMICAL SOC JAPAN
The photo-Claisen type rearrangement of 2-(1-methoxycarbonylnaphthyl)methyl phenyl ether derivatives 1a-f was investigated. The 2-( 1-methoxycarbonylnaphthyl)methyl radical and its fluorescence by use of two colored laser flash photolysis (LFP) technique were directly observed as a reactive intermediate. The reactivity of the photorearrangement depended on the p-substituents on the phenoxy group.
- Link information
- ID information
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- DOI : 10.1246/cl.2001.252
- ISSN : 0366-7022
- eISSN : 1348-0715
- Web of Science ID : WOS:000167818400034