847144-87-0

Upstream product

• 86-81-7 3,4,5-trimethoxy-benzaldehyde 
• 539-88-8 4-oxopentanoic acid ethyl ester 

Downstream Products

• 847145-06-6 5-methylene-4-(3,4,5-trimethoxybenzyl)furan-2(5H)-one 
• 877669-09-5 3-[(4,8-dimethoxynaphthalen-1-yl)(hydroxy)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877668-85-4 3-[hydroxy(4-methoxynaphthalen-1-yl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877668-84-3 3-[hydroxy(2-methoxynaphthalen-1-yl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877669-10-8 3-[hydroxy(6-methoxynaphthalen-2-yl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877668-78-5 3-[hydroxy(3,4,5-trimethoxyphenyl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877668-79-6 3-[hydroxy(3-hydroxy-4-methoxyphenyl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 
• 877668-81-0 3-[hydroxy(benzo[1,3]dioxol-5-yl)methyl]-5-methylene-4-(3,4,5-trimethoxybenzyl)-2(5H)-furanone 

Relevant academic research and scientific papers

Efficient synthesis of 1,4-dihydronaphthalenelignans from 5-methylene-4-substituted-2(5H)-furanones and a concise synthesis of solafuranone

A short synthetic strategy for synthesis of lignan analogues involving 5-methylene-4-substituted-2(5H)-furanones as the key intermediates has been developed. Various lignans including the natural product solafuranone and analogues of dihydrotaiwanin C and

Convenient synthesis of 5-methylene-4-substituted-2(5H)-furanones

A synthesis of novel 4-(substituted)benzyl-5-methylene-2(5H)-furanones involving Stobbe condensation of substituted aldehydes with ethyl levulinate followed by treatment with acetic anhydride in the presence of sodium acetate, has been developed.