ATE96798T1 - TRICYCLIC 3-OXO-PROPANNITRILE DERIVATIVES AND PROCESS FOR THEIR PREPARATION. - Google Patents

TRICYCLIC 3-OXO-PROPANNITRILE DERIVATIVES AND PROCESS FOR THEIR PREPARATION.

Info

Publication number
ATE96798T1
ATE96798T1 AT89906767T AT89906767T ATE96798T1 AT E96798 T1 ATE96798 T1 AT E96798T1 AT 89906767 T AT89906767 T AT 89906767T AT 89906767 T AT89906767 T AT 89906767T AT E96798 T1 ATE96798 T1 AT E96798T1
Authority
AT
Austria
Prior art keywords
propannitrile
tricyclic
oxo
derivatives
preparation
Prior art date
Application number
AT89906767T
Other languages
German (de)
Inventor
Gianfederico Doria
Anna Maria Isetta
Mario Ferrari
Domenico Trizio
Original Assignee
Erba Carlo Spa
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 GB888814586A external-priority patent/GB8814586D0/en
Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa
Application granted granted Critical
Publication of ATE96798T1 publication Critical patent/ATE96798T1/en

Links

AT89906767T 1988-06-20 1989-06-16 TRICYCLIC 3-OXO-PROPANNITRILE DERIVATIVES AND PROCESS FOR THEIR PREPARATION. ATE96798T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB888814586A GB8814586D0 (en) 1988-06-20 1988-06-20 Tricyclic 3-oxo-propanenitrile derivatives & process for their preparation
EP89906767A EP0420883B1 (en) 1988-06-20 1989-06-16 Tricyclic 3-oxo-propanenitrile derivatives and process for their preparation
PCT/EP1989/000683 WO1989012638A1 (en) 1988-06-20 1989-06-16 Tricyclic 3-oxo-propanenitrile derivatives and process for their preparation

Publications (1)

Publication Number Publication Date
ATE96798T1 true ATE96798T1 (en) 1993-11-15

Family

ID=26124468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89906767T ATE96798T1 (en) 1988-06-20 1989-06-16 TRICYCLIC 3-OXO-PROPANNITRILE DERIVATIVES AND PROCESS FOR THEIR PREPARATION.

Country Status (1)

Country Link
AT (1) ATE96798T1 (en)

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