ATE93830T1 - PROCESS FOR THE PRODUCTION OF ALPHA BETAUNGA|ACTIVATED KETONES. - Google Patents

PROCESS FOR THE PRODUCTION OF ALPHA BETAUNGA|ACTIVATED KETONES.

Info

Publication number
ATE93830T1
ATE93830T1 AT90916798T AT90916798T ATE93830T1 AT E93830 T1 ATE93830 T1 AT E93830T1 AT 90916798 T AT90916798 T AT 90916798T AT 90916798 T AT90916798 T AT 90916798T AT E93830 T1 ATE93830 T1 AT E93830T1
Authority
AT
Austria
Prior art keywords
betaunga
alpha
production
activated ketones
ketones
Prior art date
Application number
AT90916798T
Other languages
German (de)
Inventor
Masashi Nakajima
Tadashi Kyotani
Mikio Sawaki
Keiichi Tsukashima
Original Assignee
Nippon Soda Co
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 JP1297389A external-priority patent/JP2830211B2/en
Application filed by Nippon Soda Co filed Critical Nippon Soda Co
Application granted granted Critical
Publication of ATE93830T1 publication Critical patent/ATE93830T1/en

Links

AT90916798T 1989-11-17 1990-11-15 PROCESS FOR THE PRODUCTION OF ALPHA BETAUNGA|ACTIVATED KETONES. ATE93830T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1297389A JP2830211B2 (en) 1989-11-17 1989-11-17 Method for producing β-hydroxyketones
PCT/JP1990/001489 WO1991007368A1 (en) 1989-11-17 1990-11-15 PREPARATION METHOD FOR α,β-UNSATURATED KETONES
EP90916798A EP0457911B1 (en) 1989-11-17 1990-11-15 Preparation method for alpha,beta-unsaturated ketones

Publications (1)

Publication Number Publication Date
ATE93830T1 true ATE93830T1 (en) 1993-09-15

Family

ID=26128613

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90916798T ATE93830T1 (en) 1989-11-17 1990-11-15 PROCESS FOR THE PRODUCTION OF ALPHA BETAUNGA|ACTIVATED KETONES.

Country Status (1)

Country Link
AT (1) ATE93830T1 (en)

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties