Invention Grant
- Patent Title: Process for chlorinating tertiary alcohols
- Patent Title (中): 氯化叔醇的方法
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Application No.: US10972773Application Date: 2004-10-26
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Publication No.: US07235693B2Publication Date: 2007-06-26
- Inventor: Helmut Buschmann , Wolfgang Hell , Markus Kegel
- Applicant: Helmut Buschmann , Wolfgang Hell , Markus Kegel
- Applicant Address: DE Aachen
- Assignee: Gruenenthal GmbH
- Current Assignee: Gruenenthal GmbH
- Current Assignee Address: DE Aachen
- Agency: Crowell & Moring LLP
- Priority: DE10218862 20020426
- Main IPC: C07C211/00
- IPC: C07C211/00
Abstract:
The present invention relates to a process for converting a tertiary OH group of an organic compound into a tertiary Cl group of the organic compound by using a solvent selected from the group comprising toluene, o-xylene, m-xylene, p-xylene and mixtures thereof, and thionyl chloride as the chlorinating agent.
Public/Granted literature
- US20050119349A1 Process for chlorinating tertiary alcohols Public/Granted day:2005-06-02
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