CH541561A - Process for preparing 1,4-dihydro-1,4-etheno-isoquinoline-3 (2H) -ones - Google Patents

Process for preparing 1,4-dihydro-1,4-etheno-isoquinoline-3 (2H) -ones

Info

Publication number: CH541561A
Authority: CH; Switzerland
Prior art keywords: etheno; isoquinoline; dihydro; ones; preparing
Prior art date: 1970-10-22

Application number

CH1537371A

Other languages

French (fr)

Inventor

Denayer Rene

Original Assignee

Ucb Sa

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.)

1970-10-22

Filing date

1971-10-21

Publication date

1973-09-15

1971-10-21 Application filed by Ucb Sa filed Critical Ucb Sa

1973-09-15 Publication of CH541561A publication Critical patent/CH541561A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/06—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing isoquinuclidine ring systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Plural Heterocyclic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1537371A 1970-10-22 1971-10-21 Process for preparing 1,4-dihydro-1,4-etheno-isoquinoline-3 (2H) -ones CH541561A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5021470		1970-10-22

Publications (1)

Publication Number	Publication Date
CH541561A true CH541561A (en)	1973-09-15

Family

ID=10455102

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1537371A CH541561A (en)	1970-10-22	1971-10-21	Process for preparing 1,4-dihydro-1,4-etheno-isoquinoline-3 (2H) -ones

Country Status (13)

Country	Link
BE (1)	BE774240A (en)
CA (1)	CA956313A (en)
CH (1)	CH541561A (en)
DE (1)	DE2152232A1 (en)
DK (1)	DK126941B (en)
FI (1)	FI49607C (en)
GB (1)	GB1333564A (en)
HU (1)	HU162914B (en)
IT (1)	IT1040524B (en)
NL (1)	NL7114352A (en)
PL (1)	PL81482B1 (en)
SE (1)	SE368201B (en)
SU (1)	SU450409A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1378403A (en) *	1972-06-16	1974-12-27	Ucb Sa	Process for the preparation of 3-2h-isoquinolones

1971
- 1971-10-19 NL NL7114352A patent/NL7114352A/xx unknown
- 1971-10-20 DK DK510171A patent/DK126941B/en unknown
- 1971-10-20 DE DE19712152232 patent/DE2152232A1/en active Pending
- 1971-10-21 CH CH1537371A patent/CH541561A/en not_active IP Right Cessation
- 1971-10-21 IT IT5360671A patent/IT1040524B/en active
- 1971-10-21 SE SE1335471A patent/SE368201B/xx unknown
- 1971-10-21 CA CA125,803A patent/CA956313A/en not_active Expired
- 1971-10-21 FI FI296971A patent/FI49607C/en active
- 1971-10-21 BE BE774240A patent/BE774240A/en unknown
- 1971-10-22 GB GB1333564D patent/GB1333564A/en not_active Expired
- 1971-10-22 PL PL15117571A patent/PL81482B1/pl unknown
- 1971-10-22 SU SU1709505A patent/SU450409A3/en active
- 1971-10-22 HU HUUI000183 patent/HU162914B/hu unknown

Also Published As

Publication number	Publication date
HU162914B (en)	1973-04-28
NL7114352A (en)	1972-04-25
SU450409A3 (en)	1974-11-15
DK126941B (en)	1973-09-03
FI49607B (en)	1975-04-30
CA956313A (en)	1974-10-15
PL81482B1 (en)	1975-08-30
IT1040524B (en)	1979-12-20
FI49607C (en)	1975-08-11
GB1333564A (en)	1973-10-10
SE368201B (en)	1974-06-24
DE2152232A1 (en)	1972-04-27
BE774240A (en)	1972-04-21

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Legal Events

Date	Code	Title	Description
1980-06-30	PL	Patent ceased