HRP940089B1 - Process for the preparation of substituted 2,6-dimethyl-anylide-furan-2-carboxylic acid - Google Patents

Process for the preparation of substituted 2,6-dimethyl-anylide-furan-2-carboxylic acid

Info

Publication number
HRP940089B1
HRP940089B1 HRP-828/75A HRP940089A HRP940089B1 HR P940089 B1 HRP940089 B1 HR P940089B1 HR P940089 A HRP940089 A HR P940089A HR P940089 B1 HRP940089 B1 HR P940089B1
Authority
HR
Croatia
Prior art keywords
anylide
furan
dimethyl
substituted
preparation
Prior art date
Application number
HRP-828/75A
Inventor
A Hubele
Original Assignee
Ciba Geigy Ag
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 CH457274A external-priority patent/CH590608A5/en
Priority claimed from CH159175A external-priority patent/CH603041A5/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of HRP940089B1 publication Critical patent/HRP940089B1/en

Links

HRP-828/75A 1974-04-02 1994-02-11 Process for the preparation of substituted 2,6-dimethyl-anylide-furan-2-carboxylic acid HRP940089B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH457274A CH590608A5 (en) 1974-04-02 1974-04-02 N-Furoyl-N-aryl-alanine esters - prepd. e.g. by reacting N-aryl-alanine esters with 2-furoic acid or its derivs.
CH159175A CH603041A5 (en) 1974-04-02 1975-02-10 N-Furoyl-N-aryl-alanine esters
YU00828/75A YU39026B (en) 1974-04-02 1975-04-01 Process for preparing substituted 2,6-dimethylanilides of furan-2-carboxylic acid

Publications (1)

Publication Number Publication Date
HRP940089B1 true HRP940089B1 (en) 1997-04-30

Family

ID=27173104

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP-828/75A HRP940089B1 (en) 1974-04-02 1994-02-11 Process for the preparation of substituted 2,6-dimethyl-anylide-furan-2-carboxylic acid

Country Status (2)

Country Link
HR (1) HRP940089B1 (en)
SI (1) SI7510828A8 (en)

Also Published As

Publication number Publication date
SI7510828A8 (en) 1994-12-31

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Legal Events

Date Code Title Description
PB20 Patent expired after termination of 20 years

Effective date: 19960531

NOST Nostrification from former federal patent office