butyl phthalamate

Base Information

• Chemical Name: butyl phthalamate
• CAS No.: 100905-47-3
• Molecular Formula: C₁₂H₁₅NO₃
• Molecular Weight: 221.256
• Mol file: 100905-47-3.mol

Synonyms:

Chemical Property of butyl phthalamate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of butyl phthalamate

There total 4 articles about butyl phthalamate 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:

phthalic acid monobutyl ester (131-70-4) → butyl phthalamate (100905-47-3)

Guidance literature:

Multi-step reaction with 3 steps

1: (COCl)2, DMF / benzene / 2 h

2: CH₂Cl₂ / 8 h / Ambient temperature

3: CH₃OH / 2 h

With methanol; oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; benzene;

Reference yield:

2-Chlorocarbonyl-benzoic acid butyl ester (63189-90-2) → butyl phthalamate (100905-47-3)

Guidance literature:

With sulfuric acid; 1,1,1,3,3,3-hexamethyl-disilazane; Yield given. Multistep reaction; 1.) CH₂Cl₂, room temp., 2.) CH₃OH;

DOI:10.1055/s-1985-31257

Reference yield:

phthalic anhydride (85-44-9) → butyl phthalamate (100905-47-3)

Guidance literature:

Multi-step reaction with 4 steps

1: 80 percent / 4 h / Heating

2: (COCl)2, DMF / benzene / 2 h

3: CH₂Cl₂ / 8 h / Ambient temperature

4: CH₃OH / 2 h

With methanol; oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; benzene;

upstream raw materials:

2-Chlorocarbonyl-benzoic acid butyl ester

phthalic anhydride

phthalic acid monobutyl ester

Refernces

• 1、 Pellegata, R.,Italia, A.,Villa, M.,Palmisano, G.,Lesma, G.. "A Facile Preparation of Primary Carboxamides". . p. 517 - 519. Retrieved 2007/10/02.