4-Pentenoic acid, 2-(2-propenyl)-, methyl ester

Base Information

• Chemical Name: 4-Pentenoic acid, 2-(2-propenyl)-, methyl ester
• CAS No.: 54385-33-0
• Molecular Formula: C9H14O2
• Molecular Weight: 154.209
• Mol file: 54385-33-0.mol

Synonyms:methyl diallylacetate;4-carbomethoxy-1,6-heptadiene;Diallylacetic Acid Methyl Ester;Methyl-2-allyl-4-pentenoat;methyl 2-propenylpent-4-enoate;

Chemical Property of 4-Pentenoic acid, 2-(2-propenyl)-, methyl ester

Chemical Property:

• PSA: 26.30000
• LogP: 1.92780

Purity/Quality:

98.5% ^*data from raw suppliers

DiallylaceticAcidMethylEster ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Diallylacetic Acid Methyl Ester is the methyl ester analogue of a valproic acid metabolite.

Technology Process of 4-Pentenoic acid, 2-(2-propenyl)-, methyl ester

There total 2 articles about 4-Pentenoic acid, 2-(2-propenyl)-, methyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.0%

ethyl diallyl acetoacetate (3508-77-8) + isopropyl alcohol (67-63-0,8013-70-5) → methyl 2-(prop-2-enyl)pent-4-enoate (54385-33-0) + acetic acid (64-19-7,77671-22-8)

Guidance literature:

With sodium hydroxide; at 25 ℃; for 24h;

Reference yield:

methanol (67-56-1) + 2-allyl-4-pentenoic acid (99-67-2) → methyl 2-(prop-2-enyl)pent-4-enoate (54385-33-0)

Guidance literature:

With thionyl chloride; at 20 ℃; Cooling with ice;

Reference yield: 80.0%

methyl 2-(prop-2-enyl)pent-4-enoate (54385-33-0) + allyl bromide (106-95-6) → methyl 2,2-diallylpentan-2-carboxylate (824413-84-5)

Guidance literature:

methyl 2-(prop-2-enyl)pent-4-enoate; With lithium diisopropyl amide; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;

allyl bromide; With N,N,N,N,N,N-hexamethylphosphoric triamide; In tetrahydrofuran; for 2h; Inert atmosphere;

upstream raw materials:

ethyl diallyl acetoacetate

isopropyl alcohol

methanol

2-allyl-4-pentenoic acid

Downstream raw materials:

3-oxiranyl-2-oxiranylmethyl-propionic acid methyl ester

methyl cyclopent-3-ene-1-carboxylate

[2-allyl-1,1-divinyl-pent-4-enyloxymethyl]benzene

methyl 2,2-diallylpentan-2-carboxylate