1-(1-buten-1-yl)-2-Pyrrolidinone

Base Information

• Chemical Name: 1-(1-buten-1-yl)-2-Pyrrolidinone
• CAS No.: 117593-76-7
• Molecular Formula: C8H13NO
• Molecular Weight: 139.197
• Mol file: 117593-76-7.mol

Synonyms:1-(1-buten-1-yl)-2-Pyrrolidinone

Chemical Property of 1-(1-buten-1-yl)-2-Pyrrolidinone

Chemical Property:

• PSA: 20.31000
• LogP: 1.47040

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-(1-buten-1-yl)-2-Pyrrolidinone

There total 1 articles about 1-(1-buten-1-yl)-2-Pyrrolidinone 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: 83.2%

2-pyrrolidinon (616-45-5) + butyraldehyde (123-72-8) → N-butenylpyrrolidone (117593-76-7)

Guidance literature:

With phosphorus pentoxide; In toluene; for 10h; Reflux;

Reference yield: 93.0%

N-butenylpyrrolidone (117593-76-7) → N-n-butyl-2-pyrrolidinone (3470-98-2)

Guidance literature:

With oxygen; hydrazine hydrate; 7-(trifluoromethyl)-1,10-ethyleneisoalloxazinium chloride; In water; at 100 ℃; for 18h; under 760.051 Torr;

DOI:10.1039/c0cc02272a

Reference yield: 87.0%

N-butenylpyrrolidone (117593-76-7) + para-iodoanisole (696-62-8) → 1-(1-(4-methoxyphenyl)butyl)pyrrolidin-2-one

Guidance literature:

With nickel(II) bromide dimethoxyethane; potassium fluoride; 4,4'-dimethyl-2,2'-bipyridines; diethoxymethylsilane; In N,N-dimethyl-formamide; at 25 ℃; for 48h; regioselective reaction; Inert atmosphere; Sealed tube;

DOI:10.1021/acs.orglett.0c03542

upstream raw materials:

2-pyrrolidinon

butyraldehyde

Downstream raw materials:

N-n-butyl-2-pyrrolidinone

Myosmine

Refernces

• 1、 -. "A Process for the Preparation of (R,S)-Nicotine". Page/Page column 4. . Retrieved 2012/08/28.