812646-63-2Relevant articles and documents
Synthesis of 2-hydroxymethyl-2,3-dihydrobenzofurans
Chang, Meng-Yang,Lin, Shin-Ying,Chanp, Chieh-Kai
, p. 1905 - 1912 (2014/08/18)
A one-pot protocol toward 2-hydroxymethyl-2,3-dihydrobenzofurans (1) starting with oxygenated o-allylbenzaldehydes (3) was described. The facile one-pot process was carried out by the oxidation of o-allylbenzaldehydes (3) with Oxone in the co-solvent of acetone and DMF in the presence of aqueous EDTA solution and then intramolecular ring-closure of the resulting o-allylphenols (2) in acceptable yields.
Synthesis of substituted indenes from isovanillin via claisen rearrangement and ring-closing metathesis
Huang, Keng-Shiang,Wang, Eng-Chi
, p. 383 - 391 (2007/10/03)
A new synthesis of substituted indenes was studied. Based on Claisen rearrangement, Wittig reaction and ring-closing metathesis (RCM), a series of substituted indenes was synthesized from isovanillin in good yields.