812646-64-3Relevant academic research and scientific papers
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 benzo[g]chrysenes
Chang, Meng-Yang,Wu, Ming-Hao
, p. 129 - 136 (2013/01/15)
A facile synthetic route toward diversified benzo[g]chrysenes 2 starting with commercially available isovanillin (1a) or 3-hydroxybenzaldehyde (1b) in modest total yields is described via the transformations of Claisen rearrangement of 3, Grignard additio
The synthesis of 2-benzazocines using ring-closing metathesis as a key step
Panayides, Jenny-Lee,Pathak, Rakhi,Panagiotopoulos, Helen,Davids, Hajierah,Fernandes, Manuel A.,de Koning, Charles B.,van Otterlo, Willem A.L.
, p. 4737 - 4747 (2007/10/03)
A number of protected 7-isopropoxy-8-methoxy-1,2,3,6-tetrahydro-2-benzazocines were synthesized from 2-allyl-3-isopropoxy-4-methoxybenzaldehyde using ring-closing metathesis as the key step. In addition, two 9-isopropoxy-8-methoxy-3,6-dihydro-2-benzazocin
Syntheses of substituted naphthalenes and naphthols
Huang, Keng-Shiang,Wang, Eng-Chi,Chen, Hsing-Ming
, p. 585 - 605 (2007/10/03)
Syntheses of substituted naphthalenes and naphthols are described. Based on Claisen rearrangement, ring-closing metathesis (RCM), and related reactions, isovanillin was successfully transformed into a series of substituted naphthalenes and naphthols with
