FR1557376A - - Google Patents

Info

Publication number: FR1557376A
Authority: FR; France
Legal status (The legal status 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 status listed.): Expired

Application number

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.)

1967-03-20

Filing date

1968-03-20

Publication date

1969-02-14

1968-03-20 Application filed filed Critical

1969-02-14 Application granted granted Critical

1969-02-14 Publication of FR1557376A publication Critical patent/FR1557376A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members

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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Liquid Crystal Substances (AREA)
Hydrogenated Pyridines (AREA)

FR1557376D 1967-03-20 1968-03-20 Expired FR1557376A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF0051880		1967-03-20

Publications (1)

Publication Number	Publication Date
FR1557376A true FR1557376A (fr)	1969-02-14

Family

ID=7104983

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR1557376D Expired FR1557376A (fr)	1967-03-20	1968-03-20
FR155573A Expired FR7774M (fr)	1967-03-20	1968-06-19

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
FR155573A Expired FR7774M (fr)	1967-03-20	1968-06-19

Country Status (13)

Country	Link
US (1)	US3511837A (fr)
BE (1)	BE712346A (fr)
DE (1)	DE1670826A1 (fr)
DK (1)	DK119559B (fr)
ES (1)	ES351796A1 (fr)
FI (1)	FI50420C (fr)
FR (2)	FR1557376A (fr)
GB (1)	GB1173105A (fr)
IL (1)	IL29568A (fr)
NL (1)	NL6803565A (fr)
NO (1)	NO123348B (fr)
SE (1)	SE347263B (fr)
YU (1)	YU32464B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3950336A (en) *	1972-03-06	1976-04-13	Bayer Aktiengesellschaft	2,6-diamino-1,4-dihydropyridine derivatives
US3988458A (en) *	1972-03-06	1976-10-26	Bayer Aktiengesellschaft	Bicyclic derivatives of 1,4-dihydropyridine 3,5-carboxylic acid esters
DE3022030A1 (de) *	1980-06-12	1981-12-17	Bayer Ag, 5090 Leverkusen	4-thiazol- bzw. 4-imidazol-substituierte, 1,4-dihydropyridine, verfahren zu deren herstellung sowie diese enthaltende arzneimittel
US4833150A (en) *	1985-03-14	1989-05-23	Nelson Research & Development Co.	1,4-dihydropyridines
US4849436A (en) *	1986-03-11	1989-07-18	Nelson Research & Development Co.	1,4-dihydropyridines

1967
- 1967-03-20 DE DE19671670826 patent/DE1670826A1/de active Pending
1968
- 1968-02-02 FI FI680267A patent/FI50420C/fi active
- 1968-03-04 IL IL6829568A patent/IL29568A/xx unknown
- 1968-03-13 NL NL6803565A patent/NL6803565A/xx unknown
- 1968-03-14 US US712911A patent/US3511837A/en not_active Expired - Lifetime
- 1968-03-15 YU YU0596/68A patent/YU32464B/xx unknown
- 1968-03-18 BE BE712346D patent/BE712346A/xx unknown
- 1968-03-19 NO NO1058/68A patent/NO123348B/no unknown
- 1968-03-19 SE SE03602/68A patent/SE347263B/xx unknown
- 1968-03-19 DK DK118368AA patent/DK119559B/da unknown
- 1968-03-20 GB GB03480/68A patent/GB1173105A/en not_active Expired
- 1968-03-20 ES ES351796A patent/ES351796A1/es not_active Expired
- 1968-03-20 FR FR1557376D patent/FR1557376A/fr not_active Expired
- 1968-06-19 FR FR155573A patent/FR7774M/fr not_active Expired

Also Published As

Publication number	Publication date
NL6803565A (fr)	1968-09-23
YU32464B (en)	1974-12-31
DE1670826A1 (de)	1971-03-11
YU59668A (en)	1974-06-30
BE712346A (fr)	1968-09-18
DK119559B (da)	1971-01-25
US3511837A (en)	1970-05-12
FI50420C (fi)	1976-03-10
NO123348B (fr)	1971-11-01
GB1173105A (en)	1969-12-03
SE347263B (fr)	1972-07-31
ES351796A1 (es)	1969-06-16
FR7774M (fr)	1970-03-23
IL29568A (en)	1971-12-29
FI50420B (fr)	1975-12-01

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
AU416737B2 (fr)	1971-09-03
AU342066A (fr)	1968-09-19
AU2277767A (fr)	1968-12-12
AU610966A (fr)	1968-11-28
AU3151267A (fr)	1968-01-08
AU2116667A (fr)	1969-04-03
AU2256867A (fr)	1968-12-05
AU2454867A (fr)	1969-01-16
AU2528767A (fr)	1970-01-08
AU2977667A (fr)	1969-05-22
AU3189468A (fr)	1969-07-10
BE692780A (fr)	1967-07-03
BE609869A (fr)
AU2406369A (fr)	1969-01-09
AU23366A (fr)	1968-07-11
BE704510A (fr)	1968-02-01
AU34866A (fr)	1968-07-04
AU408412B2 (fr)	1970-11-23
AU1868267A (fr)	1968-09-12
AU1763766A (fr)	1968-08-15
BE483855A (fr)
BE426053A (fr)
AU1614766A (fr)	1968-07-11
AU97666A (fr)	1968-08-01

Legal Events

Date	Code	Title	Description
1980-12-26	ST	Notification of lapse