79928-74-8

Upstream product

• 57371-42-3 4-allyl-1-benzyloxy-2-methoxybenzene 
• 93-61-8 N-methyl-N-phenylformamide 
• 812646-68-7 5-(benzyloxy)-2-(but-2-enyl)-4-methoxybenzaldehyde 
• 812646-63-2 2-[(2E)-but-2-enyl]-5-hydroxy-4-methoxybenzaldehyde 
• 267898-02-2 (E)-3-(But-2-enyloxy)-4-methoxybenzaldehyde 
• 812646-71-2 1-[5-benzyloxy-2-(2-butenyl)-4-methoxyphenyl]-2-propen-1-ol 

Relevant academic research and scientific papers

Syntheses of substituted naphthalenes and naphthols

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

A novel synthesis of substituted naphthalenes via Claisen rearrangement and RCM reaction

A novel synthesis of substituted naphthalenes was studied. Starting from isovanillin, basing on Claisen rearrangement and ring-closing metathesis (RCM), a series of 1-alkoxy-2-methoxynaphthalenes and 1-alkoxy-2-methoxy-8-methylnaphthalenes together with a

Vilsmeier-Haack Reaction on Methoxyallylbenzenes

Vilsmeier-Haack reaction on various methoxyallylbenzenes yields the naphthaldehydes (2, 11, 14, 17, 20, 21) when ortho-position to the allyl group is activated.In other cases only nuclear formylated products are obtained.The product analysis suggests that nuclear formylation is probably the first step in these reactions.