2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid

Base Information

• Chemical Name: 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid
• CAS No.: 170462-06-3
• Molecular Formula: C₂₀H₂₄O₆
• Molecular Weight: 360.407
• Mol file: 170462-06-3.mol

Synonyms:2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid

Chemical Property of 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid

There total 2 articles about 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid 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: 83.0%

o-homoveratroylhomoveratric acid (26954-85-8) → 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid (170462-06-3)

Guidance literature:

With perchloric acid; hydrogen; acetic acid; palladium on activated charcoal; for 8h; under 2327.2 Torr;

DOI:10.1016/0040-4020(96)00390-0

Reference yield:

(3,4-Dimethoxyphenyl)acetic acid (93-40-3) → 2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid (170462-06-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 87 percent / polyphosphoric acid / 0.5 h / 90 - 95 °C

2: 74 percent / Zn, HgCl₂, aq. HCl / toluene / 6 h / Heating

With hydrogenchloride; PPA; mercury dichloride; zinc; In toluene;

Reference yield:

2-<2-(3,4-dimethoxyphenyl)ethyl>-4,5-dimethoxyphenyl acetic acid (170462-06-3) → C28H31NO8S

Guidance literature:

Multi-step reaction with 3 steps

1: 74 percent / polyphosphoric acid / 2 h / 105 °C

2: 71 percent / NaBH₄ / ethanol / 1 h / Heating

3: bis-(2-methoxy-ethyl) ether / 1 h / Ambient temperature

With sodium tetrahydroborate; PPA; In ethanol; diethylene glycol dimethyl ether;

upstream raw materials:

o-homoveratroylhomoveratric acid

(3,4-Dimethoxyphenyl)acetic acid