Synthesis p. 839 - 840 (1986)
Update date:2022-08-10
Topics:
Castillo, P.
Rodriguez-Ubis, J. C.
Rodriguez, F.
Reaction of o-dihydroxycoumarins and catechols with sodium hydride in hexamethylphosphoric triamide and dihalomethane provides the corresponding methylenedioxy compounds under mild conditions and in excellent yields.
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Doi:10.1016/j.tet.2018.11.045
(2019)Doi:10.1002/chem.201501376
(2015)Doi:10.1080/17415993.2017.1321650
(2017)Doi:10.1016/S0008-6215(00)85188-5
(1980)Doi:10.1016/S0040-4039(00)60316-7
(1993)Doi:10.1055/s-2003-40865
(2003)
