methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

Base Information

• Chemical Name: methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate
• CAS No.: 38855-09-3
• Molecular Formula: C₂₀H₂₆O₂
• Molecular Weight: 298.425
• Mol file: 38855-09-3.mol

Synonyms:methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

Chemical Property of methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

There total 2 articles about methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate 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: 98.0%

1,2,3,4,5-pentamethylcyclopentadiene (4045-44-7) + Methyl cinnamate (103-26-4,1754-62-7) → methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate (38855-09-3)

Guidance literature:

With n-butyllithium; diethylaluminium chloride; In tetrahydrofuran; hexane; at -20 ℃; for 1h;

DOI:10.1246/cl.2006.408

Reference yield:

→ methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate (38855-09-3)

Guidance literature:

Pd-Komplex 1, NaOCH3;

DOI:10.1021/ja00796a025

Reference yield: 85.0%

methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate (38855-09-3) + benzoyl chloride (98-88-4) → methyl 2-benzoyl-3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate (890660-73-8)

Guidance literature:

methyl 3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate; With n-butyllithium; diisopropylamine; In tetrahydrofuran; hexane; at -50 ℃; for 5h;

benzoyl chloride; In tetrahydrofuran; hexane; at -50 ℃; for 2h;

DOI:10.1246/cl.2006.408

upstream raw materials:

1,2,3,4,5-pentamethylcyclopentadiene

Methyl cinnamate

Downstream raw materials:

methyl 2-(3-chlorobenzoyl)-3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

methyl 2-(2-chlorobenzoyl)-3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

methyl 2-(3-methoxybenzoyl)-3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate

methyl 2-benzoyl-3-(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)-3-phenylpropanoate