p-bromobenzaldehyde tosylhydrazone

Base Information

• Chemical Name: p-bromobenzaldehyde tosylhydrazone
• CAS No.: 19350-68-6
• Molecular Formula: C₁₄H₁₃BrN₂O₂S
• Molecular Weight: 353.239
• Mol file: 19350-68-6.mol

Synonyms:p-bromobenzaldehyde tosylhydrazone

Chemical Property of p-bromobenzaldehyde tosylhydrazone

Chemical Property:

Purity/Quality:

97% ^*data from raw suppliers

N'-(4-bromobenzylidene)-4-methylbenzenesulfonohydrazide 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of p-bromobenzaldehyde tosylhydrazone

There total 1 articles about p-bromobenzaldehyde 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: 97.0%

4-bromo-benzaldehyde (1122-91-4) + toluene-4-sulfonic acid hydrazide (1576-35-8) → p-bromobenzaldehyde tosylhydrazone (19350-68-6)

Guidance literature:

In methanol; at 20 - 60 ℃; for 0.5h;

DOI:10.1055/s-0032-1316584

Reference yield: 99.0%

p-bromobenzaldehyde tosylhydrazone (19350-68-6) → 4-Bromobenzoic acid (586-76-5)

Guidance literature:

With silica-supported selenamide; dihydrogen peroxide; In tetrahydrofuran; at 55 ℃; for 42h;

Reference yield: 98.0%

p-bromobenzaldehyde tosylhydrazone (19350-68-6) + para-methylbenzonitrile (104-85-8) → 4-(4-bromophenyl)-5-(p-tolyl)-2H-1,2,3-triazole

Guidance literature:

With potassium tert-butylate; In 5,5-dimethyl-1,3-cyclohexadiene; at 90 ℃; for 4h; Inert atmosphere;

DOI:10.1055/s-0040-1707321

upstream raw materials:

4-bromo-benzaldehyde

toluene-4-sulfonic acid hydrazide

Downstream raw materials:

α-(N,N-dimethylamino)-α-phenyl-α'-(p-bromophenyl)-azine

1-bromo-4-(diazomethyl)benzene

4-pentylbromobenzene

1-(4-bromophenyl)pentan-1-ol