Invention Grant
- Patent Title: Manganese dioxide catalyst for the hydrolysis of carbonitriles
- Patent Title (中): 二氧化锰催化剂用于水解碳腈
-
Application No.: US11538898Application Date: 2006-10-05
-
Publication No.: US07670986B2Publication Date: 2010-03-02
- Inventor: Horst Weigel , Axel Ronneburg , Christoph Weckbecker
- Applicant: Horst Weigel , Axel Ronneburg , Christoph Weckbecker
- Applicant Address: DE Duesseldorf
- Assignee: Degussa AG
- Current Assignee: Degussa AG
- Current Assignee Address: DE Duesseldorf
- Agency: Smith Gambrell & Russell LLP
- Priority: DE102005047597 20051005
- Main IPC: B01J23/32
- IPC: B01J23/32 ; B01J23/00 ; B01J23/10 ; C07C231/00 ; C07C61/00 ; C07C61/08
Abstract:
A manganese dioxide catalyst for hydrolysing organic nitrites which bear readily oxidizable groups such as thiol or thioether groups to the corresponding carboxamides, and to a process for preparing the catalyst and to its use for hydrolysing organic nitrites.
Public/Granted literature
- US20070117980A1 MANGANESE DIOXIDE CATALYST FOR THE HYDROLYSIS OF CARBONITRILES Public/Granted day:2007-05-24
Information query
