1563-38-8, Name is 2,2-Dimethyl-2,3-dihydrobenzofuran-7-ol, belongs to benzofurans compound, is a common compound. COA of Formula: C10H12O2In an article, once mentioned the new application about 1563-38-8.
The invention discloses [2 – (2-methyl-allyloxy) phenoxy] hydroxy carboxylic acid aluminum and its preparation method in the application of catalytic preparation benzofuranol. [2 – (2-methyl-allyloxy) phenoxy] hydroxy carboxylic acid to use aluminum isopropoxide or aluminum powder, hydroxy carboxylic acid and 2 – (2-methyl-allyloxy) phenol reaction. [2 – (2-methyl-allyloxy) phenoxy] hydroxy carboxylic acid aluminum shows such as the chemical structural formula I: The present invention [2 – (2-methyl-allyloxy) phenoxy] hydroxy carboxylic acid aluminum spare is simple and convenient, easy to use; the prepared [2 – (2-methyl-allyloxy) phenoxy] hydroxy carboxylic acid aluminum as cyclization catalyst is used in catalytic 2 – (2-methyl-allyloxy) phenol to prepare the benzofuranol, reaction time is short, high product selectivity, high yield. (by machine translation)
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Reference：
Benzofuran – Wikipedia,
Benzofuran | C8H2316O – PubChem