AT290535B - Process for the preparation of acid addition salts of new indenopyridine derivatives or of their optically active forms - Google Patents

Process for the preparation of acid addition salts of new indenopyridine derivatives or of their optically active forms

Info

Publication number: AT290535B
Authority: AT; Austria
Prior art keywords: preparation; new; acid addition; addition salts; optically active
Prior art date: 1966-06-21

Application number

AT571667A

Other languages

German (de)

Original Assignee

Sandoz 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.)

1966-06-21

Filing date

1967-06-19

Publication date

1971-06-11

1967-06-19 Application filed by Sandoz Ag filed Critical Sandoz Ag

1971-06-11 Application granted granted Critical

1971-06-11 Publication of AT290535B publication Critical patent/AT290535B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Medicinal Chemistry (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pyridine Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Coils Or Transformers For Communication (AREA)

AT571667A 1966-06-21 1967-06-19 Process for the preparation of acid addition salts of new indenopyridine derivatives or of their optically active forms AT290535B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH898466A CH491920A (en)	1966-06-21	1966-06-21	Process for the preparation of new indenopyridine derivatives
CH324467A CH503027A (en)	1966-06-21	1967-03-06	Analgesic indenopyridine derivs

Publications (1)

Publication Number	Publication Date
AT290535B true AT290535B (en)	1971-06-11

Family

ID=25692545

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
AT684069A AT289798B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms
AT684169A AT289799B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms
AT571667A AT290535B (en)	1966-06-21	1967-06-19	Process for the preparation of acid addition salts of new indenopyridine derivatives or of their optically active forms
AT684269A AT289800B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
AT684069A AT289798B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms
AT684169A AT289799B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT684269A AT289800B (en)	1966-06-21	1967-06-19	Process for the preparation of new hydroxyindenopyridines or their optically active forms

Country Status (18)

Country	Link
AT (4)	AT289798B (en)
BE (1)	BE700170A (en)
BG (1)	BG16187A3 (en)
CH (2)	CH491920A (en)
DE (1)	DE1695740A1 (en)
DK (1)	DK120238B (en)
FI (1)	FI48926C (en)
FR (1)	FR6625M (en)
GB (3)	GB1191308A (en)
GR (1)	GR36823B (en)
HU (1)	HU164665B (en)
IL (2)	IL28108A (en)
NL (1)	NL6708391A (en)
NO (1)	NO123849B (en)
OA (1)	OA02661A (en)
SE (2)	SE331098B (en)
SU (1)	SU374824A3 (en)
YU (1)	YU32173B (en)

1966
- 1966-06-21 CH CH898466A patent/CH491920A/en not_active IP Right Cessation
1967
- 1967-03-06 CH CH324467A patent/CH503027A/en unknown
- 1967-06-02 GB GB57149/69A patent/GB1191308A/en not_active Expired
- 1967-06-02 GB GB25621/67A patent/GB1191307A/en not_active Expired
- 1967-06-02 GB GB57150/69A patent/GB1191309A/en not_active Expired
- 1967-06-04 IL IL28108A patent/IL28108A/en unknown
- 1967-06-16 NL NL6708391A patent/NL6708391A/xx unknown
- 1967-06-19 FI FI671723A patent/FI48926C/en active
- 1967-06-19 AT AT684069A patent/AT289798B/en not_active IP Right Cessation
- 1967-06-19 AT AT684169A patent/AT289799B/en not_active IP Right Cessation
- 1967-06-19 AT AT571667A patent/AT290535B/en not_active IP Right Cessation
- 1967-06-19 DE DE19671695740 patent/DE1695740A1/en active Pending
- 1967-06-19 BE BE700170D patent/BE700170A/xx unknown
- 1967-06-19 YU YU1220/67A patent/YU32173B/en unknown
- 1967-06-19 AT AT684269A patent/AT289800B/en not_active IP Right Cessation
- 1967-06-20 GR GR670136823A patent/GR36823B/en unknown
- 1967-06-20 OA OA52977A patent/OA02661A/en unknown
- 1967-06-20 SE SE08729/67A patent/SE331098B/xx unknown
- 1967-06-20 DK DK318467AA patent/DK120238B/en unknown
- 1967-06-20 BG BG008380A patent/BG16187A3/en unknown
- 1967-06-20 HU HUSA1989A patent/HU164665B/hu unknown
- 1967-06-20 NO NO168664A patent/NO123849B/no unknown
- 1967-06-20 SE SE02592/70A patent/SE356513B/xx unknown
- 1967-06-21 SU SU1165829A patent/SU374824A3/ru active
- 1967-09-19 FR FR121435A patent/FR6625M/fr not_active Expired
1971
- 1971-07-19 IL IL37333A patent/IL37333A/en unknown

Also Published As

Publication number	Publication date
DK120238B (en)	1971-05-03
AT289798B (en)	1971-05-10
YU32173B (en)	1974-06-30
AT289799B (en)	1971-05-10
SE356513B (en)	1973-05-28
AT289800B (en)	1971-05-10
GB1191307A (en)	1970-05-13
FR6625M (en)	1969-01-13
IL28108A (en)	1971-10-20
BE700170A (en)	1967-12-19
NO123849B (en)	1972-01-24
NL6708391A (en)	1967-12-22
CH503027A (en)	1971-02-15
HU164665B (en)	1974-03-28
SU374824A3 (en)	1973-03-20
IL37333A (en)	1971-10-20
BG16187A3 (en)	1972-07-20
CH491920A (en)	1970-06-15
YU122067A (en)	1973-12-31
SE331098B (en)	1970-12-14
GB1191308A (en)	1970-05-13
FI48926C (en)	1975-02-10
FI48926B (en)	1974-10-31
DE1695740A1 (en)	1970-07-16
GB1191309A (en)	1970-05-13
OA02661A (en)	1970-12-15
GR36823B (en)	1969-03-12

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Legal Events

Date	Code	Title	Description
1972-07-15	EIH	Change in the person of patent owner
1976-07-15	ELJ	Ceased due to non-payment of the annual fee