4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole

Base Information

• Chemical Name: 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole
• CAS No.: 1430847-93-0
• Molecular Formula: C₂₁H₂₂ClN₃O₄
• Molecular Weight: 415.876
• Mol file: 1430847-93-0.mol

Synonyms:4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole

Chemical Property of 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole

There total 4 articles about 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole 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: 16.9%

2-Ethoxyphenol (94-71-3) + toluene-4-sulfonic acid 2-(4-chlorophenyl)-2-(1,2,4-triazol-4-ylmethyl)-1,3-dioxolan-4-ylmethyl ester (1430847-96-3) → 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole (1430847-93-0)

Guidance literature:

With potassium hydroxide; In N,N-dimethyl-formamide; at 50 ℃;

DOI:10.1016/j.bmc.2013.03.006

Reference yield: 16.9%

→ 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole (1430847-93-0)

Guidance literature:

With potassium hydroxide; In N,N-dimethyl-formamide; at 50 ℃;

Reference yield:

4-chlorobenzoylmethyl bromide (536-38-9) → 4-[2-(4-chlorophenyl)-4-(2-ethoxyphenoxymethyl)-[1,3]-dioxolan-2-ylmethyl]-4H-[1,2,4]-triazole (1430847-93-0)

Guidance literature:

Multi-step reaction with 3 steps

1: triethylamine / acetone / 1.5 h / 0 - 20 °C

2: trifluorormethanesulfonic acid / 60 h / 20 °C / Inert atmosphere

3: potassium hydroxide / N,N-dimethyl-formamide / 50 °C

With trifluorormethanesulfonic acid; triethylamine; potassium hydroxide; In N,N-dimethyl-formamide; acetone;

DOI:10.1016/j.bmc.2013.03.006

upstream raw materials:

2-Ethoxyphenol

toluene-4-sulfonic acid 2-(4-chlorophenyl)-2-(1,2,4-triazol-4-ylmethyl)-1,3-dioxolan-4-ylmethyl ester

1-(4-chlorophenyl)-2-(1,2,4-4H-triazol-4-yl)ethanone

4-chlorobenzoylmethyl bromide