CA1298316C - Procede pour la production de la 4-hydroxyacetophenone
- Google Patents
Procede pour la production de la 4-hydroxyacetophenone
Info
Publication number
CA1298316C
CA1298316CCA000484965ACA484965ACA1298316CCA 1298316 CCA1298316 CCA 1298316CCA 000484965 ACA000484965 ACA 000484965ACA 484965 ACA484965 ACA 484965ACA 1298316 CCA1298316 CCA 1298316C
Authority
CA
Canada
Prior art keywords
phenol
reaction
hydroxyacetophenone
hydrogen fluoride
acetic acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese Corp
Original Assignee
Celanese Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Celanese CorpfiledCriticalCelanese Corp
Application grantedgrantedCritical
Publication of CA1298316CpublicationCriticalpatent/CA1298316C/fr