Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI)

Base Information

• Chemical Name: Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI)
• CAS No.: 677313-37-0
• Molecular Formula: C₁₃H₂₄O₂
• Molecular Weight: 212.332
• Mol file: 677313-37-0.mol

Synonyms:Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI)

Chemical Property of Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI)

Chemical Property:

• Boiling Point: 253.2±40.0 °C(Predicted)
• PSA: 18.46000
• Density: 0.91±0.1 g/cm3(Predicted)
• LogP: 3.17440

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI)

There total 1 articles about Cyclopentene, 4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethyl- (9CI) 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:

ethyl iodide (75-03-6) + 2-[(4-hydroxy-2,3,3-trimethylcyclopent-1-enyl)methyl]-1,3-dioxolane → methyl [2-(4-ethoxy-2,3,3-trimethylcyclopent-1-enyl)ethyl] ether (677313-37-0)

Guidance literature:

2-[(4-hydroxy-2,3,3-trimethylcyclopent-1-enyl)methyl]-1,3-dioxolane; With sodium hydride; In cyclohexane; at 20 ℃; for 3h;

ethyl iodide; In cyclohexane; for 7h; Heating;

DOI:10.1007/s00706-003-0040-2

Reference yield:

methyl [2-(4-ethoxy-2,3,3-trimethylcyclopent-1-enyl)ethyl] ether (677313-37-0) → 5-ethoxy-3-hydroxy-2-methoxymethyl-3,4,4-trimethylcyclohexanone + 4-ethoxy-8-methoxy-3,3-dimethyloctane-2,6-dione (677313-41-6) + t-4-ethoxy-1-(2-methoxyethyl)-2,3,3-trimethylcyclopentane-(R)-1,c-2-diol

Guidance literature:

With potassium permanganate; magnesium sulfate; In ethanol; water; at 20 ℃; for 2h;

DOI:10.1007/s00706-003-0040-2

Reference yield:

methyl [2-(4-ethoxy-2,3,3-trimethylcyclopent-1-enyl)ethyl] ether (677313-37-0) → (E)-8-hydroxy-3,3-dimethyloct-4-ene-2,6-dione

Guidance literature:

Multi-step reaction with 2 steps

1: KMnO₄; MgSO₄ / ethanol; H₂O / 2 h / 20 °C

2: p-toluenesulfonic acid / toluene / Heating

With potassium permanganate; magnesium sulfate; toluene-4-sulfonic acid; In ethanol; water; toluene;

DOI:10.1007/s00706-003-0040-2

upstream raw materials:

ethyl iodide

Downstream raw materials:

4-ethoxy-8-methoxy-3,3-dimethyloctane-2,6-dione