125261-96-3

Upstream product

• 2082-59-9 pentanoic anhydride 
• 121-33-5 vanillin 
• 109-52-4 valeric acid 
• 638-29-9 n-valeryl chloride 

Downstream Products

• 1427307-59-2 4-(1,3-dioxan-2-yl)-2-methoxyphenyl pentanoate 
• 1289424-19-6 methyl (E,S)-2-(3-methoxy-4-valeroyloxybenzylideneamino)-3-phenylpropionate 
• 1236308-46-5 methyl (E,S)-2-(4-valeroyloxy-3-methoxybenzylideneamino)-3-methylbutyrate 
• 1241895-40-8 4-(1H-benzimidazol-2-yl)-2-methoxyphenyl pentanoate 
• 452363-11-0 C₂₂H₂₀O₅ 
• 1314034-85-9 2-(4-valeroyloxy-3-methoxyphenyl)-5-methyl-1H-benzimidazole 
• 1254182-07-4 C₄₃H₅₂N₂O₇ 
• 1417183-22-2 C₂₁H₂₅NO₄*ClH 
• 1417182-34-3 C₂₁H₂₅NO₄ 

Relevant academic research and scientific papers

Vanilline alkanoates in the synthesis of hexahydrobenzacridine and octahydroxanthene derivatives

Cascade heterocyclization of 1,3-cyclohexanedione and dimedone with 2-naphthylamine and vanilline esters gave derivatives of 2-methoxy-4-(alkyl-11- oxo-7,8,9,10,11,12-hexahydrobenz[a]acridin-12-yl)- and 2-methoxy-4-(alkyl-1,8- dioxo-2,3,4,5,6,7,8,9-octahydro-1H-xanthen-9-yl)phenyl esters of aliphatic (C1- C4 ) carboxylic acids. 2005 Pleiades Publishing, Inc.

Vanillin esters in reactions with indan-1,3-dione

2-Methoxy-4-(12-oxo-12H-benzo[f]indeno[1,2-b]quinolin-13-yl)phenyl esters of carboxylic acids were synthesized by the three component condensation of indan-1,3-dione, 2-naphthylamine, and O-acylvanillin. 2-Arylidenindan-1,3-diones formed during the reaction were isolated. Springer Science+Business Media, Inc. 2006.

Preparative synthesis of vanillin and vanillal alkanoates

Procedures for preparing vanillin and vanillal alkanoates were developed.

Vanillin esters of aliphatic acids in the synthesis of 4,7-phenanthroline derivatives

Condensation of vanillin esters of aliphatic acids with 6-aminoquinoline and cyclic c-diketones (1,3-cyclohexanedione and dimedone) afforded new 2-methoxy-4-(11-oxo-7,8,9,10,11,12-hexahydrobenzo[b][4,7]phenanthrolin-12-yl) phenyl esters of carboxylic acids.