Invention Grant
US08772527B2 Process for isomerization of cis-2-pentenenitrile to 3-pentenenitriles
有权
顺式-2-戊烯腈异构化为3-戊烯腈的方法
- Patent Title: Process for isomerization of cis-2-pentenenitrile to 3-pentenenitriles
- Patent Title (中): 顺式-2-戊烯腈异构化为3-戊烯腈的方法
-
Application No.: US13867671Application Date: 2013-04-22
-
Publication No.: US08772527B2Publication Date: 2014-07-08
- Inventor: Rolf-Hartmuth Fischer , Alfred Oftring , Robert Baumann , Hermann Luyken
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Drinker Biddle & Reath LLP
- Main IPC: C07C253/30
- IPC: C07C253/30
Abstract:
The present invention relates to an improved process for batchwise or continuous isomerization of cis-2-pentenenitrile to 3-pentenenitriles in the presence of 1,4-diazabicyclo[2.2.2]octane as catalyst.
Public/Granted literature
- US20130289299A1 Process for Isomerization of CIS-2-Pentenenitrile to 3-Pentenenitriles Public/Granted day:2013-10-31
Information query
