tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate

Base Information

• Chemical Name: tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate
• CAS No.: 1614262-48-4
• Molecular Formula: C₂₂H₂₁Cl₃O₄
• Molecular Weight: 455.765
• Mol file: 1614262-48-4.mol

Synonyms:tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate

Chemical Property of tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate

There total 5 articles about tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate 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: 63.0%

tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetate (1614262-47-3) + (2,3,4,5,6-pentafluorophenyl) 1-chlorocyclopropanecarboxylate (1614262-52-0) → tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate (1614262-48-4)

Guidance literature:

With lithium hexamethyldisilazane; In tetrahydrofuran; at 0 ℃; for 4.33333h;

Reference yield:

2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetaldehyde (1614262-45-1) → tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate (1614262-48-4)

Guidance literature:

Multi-step reaction with 3 steps

1: 2-methyl-but-2-ene / tetrahydrofuran; tert-butyl alcohol; water / 1 h / 0 °C

2: dmap / tetrahydrofuran; tert-butyl alcohol / Reflux

3: lithium hexamethyldisilazane / tetrahydrofuran / 4.33 h / 0 °C

With dmap; 2-methyl-but-2-ene; lithium hexamethyldisilazane; In tetrahydrofuran; water; tert-butyl alcohol;

Reference yield:

2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetic acid (1614262-46-2) → tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)-3-(1-chlorocyclopropyl)-3-oxopropanoate (1614262-48-4)

Guidance literature:

Multi-step reaction with 2 steps

1: dmap / tetrahydrofuran; tert-butyl alcohol / Reflux

2: lithium hexamethyldisilazane / tetrahydrofuran / 4.33 h / 0 °C

With dmap; lithium hexamethyldisilazane; In tetrahydrofuran; tert-butyl alcohol;

upstream raw materials:

(E)-2-chloro-4-(4-chlorophenoxy)-1-(2-methoxyvinyl)benzene

2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetaldehyde

2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetic acid

tert-butyl 2-(2-chloro-4-(4-chlorophenoxy)phenyl)acetate

Downstream raw materials:

2-[2-chloro-4-(4-chlorophenoxy)phenyl]-1-(1-chlorocyclopropyl)ethanone

1-[3-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-(1-chlorocyclopropyl)-2-methoxy-1-methyl-propyl]-1,2,4-triazole

1-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-(1-chlorocyclopropyl)-3-(1,2,4-triazol-1-yl)butan-2-ol

2-[[2-chloro-4-(4-chlorophenoxy)phenyl]methyl]-2-(1-chlorocyclopropyl)-3-methyl-oxirane