N-phenylhydrazone pivalyl chloride

Base Information

• Chemical Name: N-phenylhydrazone pivalyl chloride
• CAS No.: 41372-75-2
• Molecular Formula: C₁₁H₁₅ClN₂
• Molecular Weight: 210.706
• Mol file: 41372-75-2.mol

Synonyms:N-phenylhydrazone pivalyl chloride

Chemical Property of N-phenylhydrazone pivalyl chloride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-phenylhydrazone pivalyl chloride

There total 6 articles about N-phenylhydrazone pivalyl chloride 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: 90.0%

N’-phenyl-N-pivaloylhydrazine (42054-12-6) → N-phenylhydrazone pivalyl chloride (41372-75-2)

Guidance literature:

With tetrachloromethane; triphenylphosphine; In acetonitrile; at 20 ℃; for 16h; Inert atmosphere;

DOI:10.1002/chem.201800163

Reference yield:

pivalaldehyde phenylhydrazone (20443-04-3) → N-phenylhydrazone pivalyl chloride (41372-75-2)

Guidance literature:

With N-chlorosuccinimide-dimethylsulfide complex; at -78 ℃;

DOI:10.1016/j.ejmech.2014.04.023

Reference yield:

pivalaldehyde (630-19-3) → N-phenylhydrazone pivalyl chloride (41372-75-2)

Guidance literature:

Multi-step reaction with 2 steps

1: ethanol / 20 °C

2: dimethylsulfide; N-chloro-succinimide / dichloromethane / 1 h / -40 - 0 °C

With N-chloro-succinimide; dimethylsulfide; In ethanol; dichloromethane;

DOI:10.1039/d1cc02735b

upstream raw materials:

pivalaldehyde phenylhydrazone

N’-phenyl-N-pivaloylhydrazine

pivaloyl chloride

pivalaldehyde

Downstream raw materials:

3-(tert-butyl)-1-phenyl-1H-1,2,4-triazol-5(4H)-one