CS43591A3 - Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone - Google Patents

Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone

Info

Publication number
CS43591A3
CS43591A3 CS91435A CS43591A CS43591A3 CS 43591 A3 CS43591 A3 CS 43591A3 CS 91435 A CS91435 A CS 91435A CS 43591 A CS43591 A CS 43591A CS 43591 A3 CS43591 A3 CS 43591A3
Authority
CS
Czechoslovakia
Prior art keywords
hydroxyphenyl
hydroxy aromatic
ketoacetal
methylketone
hydroxyacetophenone
Prior art date
Application number
CS91435A
Other languages
English (en)
Inventor
Olan Stanley Fruchey
Graham Nigel Mott
John Robert Durrwachter
Original Assignee
Hoechst 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 Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Priority to CS91435A priority Critical patent/CS43591A3/cs
Publication of CS43591A3 publication Critical patent/CS43591A3/cs

Links

CS91435A 1991-02-20 1991-02-20 Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone CS43591A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS91435A CS43591A3 (en) 1991-02-20 1991-02-20 Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS91435A CS43591A3 (en) 1991-02-20 1991-02-20 Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone

Publications (1)

Publication Number Publication Date
CS43591A3 true CS43591A3 (en) 1992-06-17

Family

ID=5336417

Family Applications (1)

Application Number Title Priority Date Filing Date
CS91435A CS43591A3 (en) 1991-02-20 1991-02-20 Process for preparing hydroxy aromatic ketoacetal from hydroxy aromatic methylketone and 5-('4-hydroxyphenyl)hydantoin and d-p-hydroxyphenyl glycine from 4-hydroxyacetophenone

Country Status (1)

Country Link
CS (1) CS43591A3 (cs)

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