C₂₂H₂₀N₂OS

Base Information

• Chemical Name: C₂₂H₂₀N₂OS
• CAS No.: 1256261-65-0
• Molecular Formula: C₂₂H₂₀N₂OS
• Molecular Weight: 360.48
• Mol file: 1256261-65-0.mol

Synonyms:

Chemical Property of C₂₂H₂₀N₂OS

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₂H₂₀N₂OS

There total 9 articles about C₂₂H₂₀N₂OS 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:

4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) → C22H20N2OS (1256261-65-0)

Guidance literature:

Multi-step reaction with 5 steps

1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 80 °C

2: iron(III) chloride hexahydrate; pyrographite; hydrazine hydrate / ethanol / Reflux

3: pyridine / chloroform / 3.5 h / 10 °C / Reflux

4: sulfuric acid; nitric acid / chloroform / 4 h / 5 °C

5: iron; acetic acid / Reflux

With pyridine; iron(III) chloride hexahydrate; sulfuric acid; nitric acid; iron; potassium carbonate; pyrographite; hydrazine hydrate; acetic acid; In ethanol; chloroform; N,N-dimethyl-formamide;

DOI:10.1016/j.cclet.2010.05.011

Reference yield:

C22H21NO2S (1256261-57-0) → C22H20N2OS (1256261-65-0)

Guidance literature:

Multi-step reaction with 2 steps

1: sulfuric acid; nitric acid / chloroform / 4 h / 5 °C

2: iron; acetic acid / Reflux

With sulfuric acid; nitric acid; iron; acetic acid; In chloroform;

DOI:10.1016/j.cclet.2010.05.011

Reference yield:

p-benzyloxyaniline (6373-46-2) → C22H20N2OS (1256261-65-0)

Guidance literature:

Multi-step reaction with 3 steps

1: pyridine / chloroform / 3.5 h / 10 °C / Reflux

2: sulfuric acid; nitric acid / chloroform / 4 h / 5 °C

3: iron; acetic acid / Reflux

With pyridine; sulfuric acid; nitric acid; iron; acetic acid; In chloroform;

DOI:10.1016/j.cclet.2010.05.011

upstream raw materials:

4-nitro-phenol

C₂₂H₂₀N₂O₄S

C₂₂H₂₁NO₂S

4-(ethylthio)benzoic acid

Downstream raw materials:

C₁₅H₁₄N₂OS

C₂₀H₂₃N₃O₂S

Refernces