ATE74345T1 - PROCESS FOR THE PREPARATION OF 2-HYDROXYPHENYLLOWERGALKYLKETONES. - Google Patents

PROCESS FOR THE PREPARATION OF 2-HYDROXYPHENYLLOWERGALKYLKETONES.

Info

Publication number
ATE74345T1
ATE74345T1 AT86309339T AT86309339T ATE74345T1 AT E74345 T1 ATE74345 T1 AT E74345T1 AT 86309339 T AT86309339 T AT 86309339T AT 86309339 T AT86309339 T AT 86309339T AT E74345 T1 ATE74345 T1 AT E74345T1
Authority
AT
Austria
Prior art keywords
hydroxyphenyllowergalkylketones
preparation
Prior art date
Application number
AT86309339T
Other languages
German (de)
Inventor
Balaram B G Gupta
Ioan Nicolau
Adolfo Aguilo
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
Priority claimed from US06/803,194 external-priority patent/US4668826A/en
Priority claimed from US06/803,195 external-priority patent/US4652683A/en
Application filed by Celanese Corp filed Critical Celanese Corp
Priority claimed from EP19860309339 external-priority patent/EP0227331B1/en
Application granted granted Critical
Publication of ATE74345T1 publication Critical patent/ATE74345T1/en

Links

AT86309339T 1985-12-02 1986-12-01 PROCESS FOR THE PREPARATION OF 2-HYDROXYPHENYLLOWERGALKYLKETONES. ATE74345T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/803,194 US4668826A (en) 1985-12-02 1985-12-02 Process for producing 2-hydroxyphenyl lower alkyl ketones
US06/803,195 US4652683A (en) 1985-12-02 1985-12-02 Process for producing 2-hydroxyphenyl lower alkyl ketones
EP19860309339 EP0227331B1 (en) 1985-12-02 1986-12-01 Process for producing 2-hydroxyphenyl lower alkyl ketones

Publications (1)

Publication Number Publication Date
ATE74345T1 true ATE74345T1 (en) 1992-04-15

Family

ID=27229414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86309339T ATE74345T1 (en) 1985-12-02 1986-12-01 PROCESS FOR THE PREPARATION OF 2-HYDROXYPHENYLLOWERGALKYLKETONES.

Country Status (1)

Country Link
AT (1) ATE74345T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee