NO905449L - TRICYCLIC 3-OXO-PROPANNITRIL DERIVATIVES AND THEIR PREPARATION. - Google Patents

TRICYCLIC 3-OXO-PROPANNITRIL DERIVATIVES AND THEIR PREPARATION.

Info

Publication number
NO905449L
NO905449L NO90905449A NO905449A NO905449L NO 905449 L NO905449 L NO 905449L NO 90905449 A NO90905449 A NO 90905449A NO 905449 A NO905449 A NO 905449A NO 905449 L NO905449 L NO 905449L
Authority
NO
Norway
Prior art keywords
propannitril
tricyclic
oxo
derivatives
preparation
Prior art date
Application number
NO90905449A
Other languages
Norwegian (no)
Other versions
NO905449D0 (en
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
Publication of NO905449D0 publication Critical patent/NO905449D0/en
Publication of NO905449L publication Critical patent/NO905449L/en

Links

NO90905449A 1988-06-20 1990-12-18 TRICYCLIC 3-OXO-PROPANNITRIL DERIVATIVES AND THEIR PREPARATION. NO905449L (en)

Applications Claiming Priority (2)

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
PCT/EP1989/000683 WO1989012638A1 (en) 1988-06-20 1989-06-16 Tricyclic 3-oxo-propanenitrile derivatives and process for their preparation

Publications (2)

Publication Number Publication Date
NO905449D0 NO905449D0 (en) 1990-12-18
NO905449L true NO905449L (en) 1990-12-18

Family

ID=26069680

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90905449A NO905449L (en) 1988-06-20 1990-12-18 TRICYCLIC 3-OXO-PROPANNITRIL DERIVATIVES AND THEIR PREPARATION.

Country Status (2)

Country Link
FI (1) FI906284A0 (en)
NO (1) NO905449L (en)

Also Published As

Publication number Publication date
FI906284A0 (en) 1990-12-19
NO905449D0 (en) 1990-12-18

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