1195865-20-3Relevant academic research and scientific papers
METHOD FOR PREPARING A COUMARIN COMPOUND, CHROMENE COMPOUND, AND METHOD FOR PREPARING A CHROMENE COMPOUND
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Page/Page column 10, (2012/04/18)
Disclosed herein is a method for preparing a coumarin compound of formula (F), in which R1, R2, and R3 are independently H, C1?C7 alkoxy, C1?C7 alkyl, phenoxy, benzyloxy, or a ha
Synthesis of 3-alkoxymethylcoumarin from 3-cyanochromene via a novel intermediate 2-phenylimino-3-alkoxymethylchromene
Tsai, Jui-Chi,Li, Sie-Rong,Chiang, Michael Y.,Chen, Lian-Yeu,Chen, Po-Yuan,Lo, Yi-Fang,Wang, Chen-Hao,Lin, Chun-Nan,Wang, Eng-Chi
supporting information; experimental part, p. 8798 - 8801 (2010/03/01)
(Chemical Equation Presented) In this paper a concise, efficient, and environmentally benign method for the synthesis of 3-alkoxymethylcoumarin is described. From the reaction of 3-cyanochromene with an alkoxide and arylamine in THF, (Z)-2-phenylimino-3-a
