4-bromoacetophenone tosylhydrazone

Base Information

• Chemical Name: 4-bromoacetophenone tosylhydrazone
• CAS No.: 75230-51-2
• Molecular Formula: C₁₅H₁₅BrN₂O₂S
• Molecular Weight: 367.266
• Mol file: 75230-51-2.mol

Synonyms:4-bromoacetophenone tosylhydrazone

Chemical Property of 4-bromoacetophenone tosylhydrazone

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-bromoacetophenone tosylhydrazone

There total 4 articles about 4-bromoacetophenone tosylhydrazone 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: 87.0%

para-bromoacetophenone (99-90-1) + toluene-4-sulfonic acid hydrazide (1576-35-8) → 4-bromoacetophenone tosylhydrazone (75230-51-2)

Guidance literature:

In methanol; at 20 ℃;

DOI:10.1055/s-0037-1611003

Reference yield: 86.0%

→ 4-bromoacetophenone tosylhydrazone (75230-51-2)

Guidance literature:

In water; at 60 ℃;

Reference yield:

1-(1-azidovinyl)-4-bromobenzene (89108-50-9) + toluene-4-sulfonic acid hydrazide (1576-35-8) → 4-bromoacetophenone tosylhydrazone (75230-51-2)

Guidance literature:

With triethylamine hydrochloride; tetramethlyammonium chloride; In water; at 60 ℃; for 4h; Green chemistry;

DOI:10.1007/s13738-021-02226-8

upstream raw materials:

para-bromoacetophenone

toluene-4-sulfonic acid hydrazide

p-toluenesulfonyl chloride

1-(1-azidovinyl)-4-bromobenzene

Downstream raw materials:

5-(4-bromophenyl)-5-hexen-2-one

C₂₀H₁₈BrOP

1-(1-(4-bromophenyl)vinyl)-1H-indole

benzoyl(2-(1-(4-bromophenyl)ethyl)pyridinium-1-yl)azanide