- Boronic Acid Porphyrin Receptor for Ginsenoside Sensing
[作者:HARGROVE AMANDA E; REYES RYAN N; RIDDINGTON IAN; ANSLYN ERIC V; SESSLER JONATHAN L,期刊:Organic Letters, 页码:4804-4807 , 文章类型: Article,,卷期:2010年12-21]
- Ginsenoside detection was pursued through the design of a porphyrin receptor containing two boronic acid units. This receptor was found to undergo different degrees of fluorescence quenching with five ginsenoside guests ...
- Thiophene-Containing Pechmann Dye Derivatives
[作者:NORSTEN TYLER B; KANTCHEV ERIC ASSEN B; SULLIVAN MICHAEL B,期刊:Organic Letters, 页码:4816-4819 , 文章类型: Article,,卷期:2010年12-21]
- Thiophene-containing Pechmann dyes (unsaturated exo-5,5-dilactones) were easily prepared by Cu-catalyzed dehydration of the corresponding beta-aroylacrylic acids. Introduction of long alkyl chains greatly enhances solubi...
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