Molecular iodine-mediated reaction of 2-(2-phenylethynyl)-Morita-Baylis-Hillman adducts: an easy route to naphthyl ketones and iodo-substituted isochromenesElectronic supplementary information (ESI) available: Detailed experimental procedures and the 1H and 13C NMR spectra for relevant compounds. CCDC 972525, 978566, 973915 and 1009697. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ob00938j

The molecular iodine-promoted reaction of 2-(2-phenylethynyl)-Morita-Baylis-Hillman adducts is reported. In the presence of I 2 , naphthyl ketone derivatives are produced, whereas in the presence of I 2 /K 3 PO 4 , iodo-substituted isochromene derivatives are produced. The iodine mediated reaction o...

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Main Authors: Janreddy, Donala, Kavala, Veerababurao, Kotipalli, Trimurtulu, Rajawinslin, R. R, Kuo, Chun-Wei, Huang, Wen-Chang, Yao, Ching-Fa
Format: Article
Language:English
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Summary:The molecular iodine-promoted reaction of 2-(2-phenylethynyl)-Morita-Baylis-Hillman adducts is reported. In the presence of I 2 , naphthyl ketone derivatives are produced, whereas in the presence of I 2 /K 3 PO 4 , iodo-substituted isochromene derivatives are produced. The iodine mediated reaction of 2-(2-phenylethynyl)-MBH gives corresponding naphthyl ketones and iodo-substituted isochromenes.
ISSN:1477-0520
1477-0539
DOI:10.1039/c4ob00938j