70494-79-0

Upstream product

• 689-89-4 (2E,4E)-methylhexa-2,4-dienoate 
• 1515-80-6 sorbic acid methyl ester 

Downstream Products

• 139622-42-7 (+/-) methyl (4,5)-anti-5-hydroxy-4-(4'-methylphenoxy)-(2E)-hexenoate 
• 139622-43-8 (+/-) methyl (4,5)-anti-5-hydroxy-4-(2'-hydroxy-5'-methylphenyl)-(2E)-hexenoate 
• 139622-48-3 (+/-) methyl (4,5)-anti-5-hydroxy-4-(2',4',6'-trimethoxyphenyl)-(2E)-hexenoate 
• 139622-45-0 methyl (4,5)-anti-4-(3',4'-dimethoxyphenyl)-5-hydroxy-2(E)-hexenoate 
• 148826-21-5 (+/-) methyl (2,5)-anti-5-hydroxy-2-(2',4',5'-trimethoxyphenyl)-(3E)-hexenoate 
• 148826-19-1 (+/-) methyl (4,5)-anti-5-hydroxy-4-(2',4',5'-trimethoxyphenyl)-(2E)-hexenoate 
• 139622-49-4 (+/-) methyl (4,5)-anti-5-hydroxy-4-thiophenoxy-(2E)-hexenoate 
• 139622-44-9 rac-(2E,4S,5S)-methyl 5-hydroxy-4-(4-methoxyphenyl)-hex-2-enoate 
• 139622-39-2 (+/-) methyl (4,5)-anti-5-hydroxy-4-(p-methoxyphenoxy)-(2E)-hexenoate 
• 139622-41-6 (+/-) methyl (4,5)-anti-5-hydroxy-4-(5'-hydroxy-2'-methoxyphenyl)-(2E)-hexenoate 
• 139622-40-5 (+/-) methyl (4,5)-anti-5-hydroxy-4-(2'-hydroxy-5'-methoxyphenyl)-(2E)-hexenoate 
• 107686-10-2 Benzoic acid (E)-(R)-1-((S)-1-hydroxy-ethyl)-3-methoxycarbonyl-allyl ester 
• 107686-11-3 Benzoic acid (E)-(1R,2S)-2-hydroxy-4-methoxycarbonyl-1-methyl-but-3-enyl ester 
• 139622-47-2 (+/-) methyl (2,5)-anti-2-(2',5'-dimethoxyphenyl)-5-hydroxy-(3E)-hexenoate 

Relevant academic research and scientific papers

A facile chemoenzymatic route to optically active 4,5-disubstituted-2E-hexenoate derivastives. II

The reaction of (±) methyl 4,5-trans-epoxy-(2E)-hexenoate (1) with nucleophiles having heteroatoms in the presence of BF3 · Et2O gave the 4,5-anti-5-hydroxy-4- and/or 2,5-anti-5-hydroxy-2-substituted products. Among them, the (±)-4,5

Stereoselective synthesis of alkenylated malonic diamide using masked acyl cyanide

A highly stereoselective synthesis of an alkenylated malonic diamide starting from a γ,δ-epoxy-α,β-unsaturated carboxamide was accomplished using the masked acyl cyanide (MAC: the protected hydroxymalonitrile) via palladium-catalyzed regio- and stereoselective carbon-carbon bond formation.

A facile chemoenzymatic route to optically active 4,5-disubstituted-2E-hexenoate derivatives. I

The reaction of (±) methyl 4,5-trans-epoxy-2E-hexenoate (2) with aromatic nucleophiles having an electron-donating group in the presence of BF3 · Et2O gave the 4,5-anti-5-hydroxy-4- or/and 2,5-anti-5-hydroxy-2-substituted products. T