AT315849B - Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) -diones - Google Patents

Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) -diones

Info

Publication number: AT315849B
Authority: AT; Austria
Prior art keywords: diones; benzodiazepine; heteroaryl; aryl; hydroxy
Prior art date: 1971-01-27

Application number

AT60972A

Other languages

German (de)

Original Assignee

Boehringer Sohn Ingelheim

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.)

1971-01-27

Filing date

1972-01-26

Publication date

1974-06-10

1972-01-26 Application filed by Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim

1974-06-10 Application granted granted Critical

1974-06-10 Publication of AT315849B publication Critical patent/AT315849B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/12—1,5-Benzodiazepines; Hydrogenated 1,5-benzodiazepines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

AT60972A 1971-01-27 1972-01-26 Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) -diones AT315849B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712103745 DE2103745A1 (en)	1971-01-27	1971-01-27	New 5-AryJ- (or Heteroaryl) -3-hydroxylH-1,5-benzodiazepine-2,4- (3H, 5H) -diones and processes for their preparation

Publications (1)

Publication Number	Publication Date
AT315849B true AT315849B (en)	1974-06-10

Family

ID=5797047

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
AT611173A AT315864B (en)	1971-01-27	1972-01-26	Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) diones
AT611273A AT316566B (en)	1971-01-27	1972-01-26	Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4 (3H, 5H) -diones
AT60972A AT315849B (en)	1971-01-27	1972-01-26	Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) -diones

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
AT611173A AT315864B (en)	1971-01-27	1972-01-26	Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4- (3H, 5H) diones
AT611273A AT316566B (en)	1971-01-27	1972-01-26	Process for the preparation of new 5-aryl- (or heteroaryl) -3-hydroxy-1H-1,5-benzodiazepine-2,4 (3H, 5H) -diones

Country Status (19)

Country	Link
AT (3)	AT315864B (en)
AU (1)	AU464682B2 (en)
BE (1)	BE778542A (en)
BG (3)	BG19176A3 (en)
CA (1)	CA967957A (en)
DD (1)	DD99376A5 (en)
DE (1)	DE2103745A1 (en)
DK (1)	DK130411B (en)
ES (3)	ES399169A1 (en)
FR (1)	FR2123474B1 (en)
GB (1)	GB1374529A (en)
HU (1)	HU164575B (en)
IE (1)	IE36035B1 (en)
IL (1)	IL38643A (en)
NL (1)	NL7201048A (en)
PL (3)	PL91875B1 (en)
RO (3)	RO60491A (en)
SU (3)	SU493971A3 (en)
ZA (1)	ZA72538B (en)

1971
- 1971-01-27 DE DE19712103745 patent/DE2103745A1/en active Pending
1972
- 1972-01-14 RO RO71243A patent/RO60491A/ro unknown
- 1972-01-14 RO RO69392A patent/RO61669A/ro unknown
- 1972-01-14 RO RO71244A patent/RO60492A/ro unknown
- 1972-01-24 SU SU1926941A patent/SU493971A3/en active
- 1972-01-24 SU SU1740811A patent/SU465791A3/en active
- 1972-01-25 BG BG021122A patent/BG19176A3/en unknown
- 1972-01-25 HU HUBO1347A patent/HU164575B/hu unknown
- 1972-01-25 BG BG019569A patent/BG19174A3/en unknown
- 1972-01-25 ES ES399169A patent/ES399169A1/en not_active Expired
- 1972-01-25 BG BG021123A patent/BG21031A3/en unknown
- 1972-01-26 PL PL1972175546A patent/PL91875B1/pl unknown
- 1972-01-26 AT AT611173A patent/AT315864B/en not_active IP Right Cessation
- 1972-01-26 GB GB371972A patent/GB1374529A/en not_active Expired
- 1972-01-26 BE BE778542A patent/BE778542A/en unknown
- 1972-01-26 DD DD160513A patent/DD99376A5/xx unknown
- 1972-01-26 AT AT611273A patent/AT316566B/en not_active IP Right Cessation
- 1972-01-26 ZA ZA720538A patent/ZA72538B/en unknown
- 1972-01-26 AT AT60972A patent/AT315849B/en not_active IP Right Cessation
- 1972-01-26 IL IL38643A patent/IL38643A/en unknown
- 1972-01-26 DK DK34672AA patent/DK130411B/en unknown
- 1972-01-26 NL NL7201048A patent/NL7201048A/xx unknown
- 1972-01-26 PL PL1972175545A patent/PL84243B1/pl unknown
- 1972-01-26 PL PL1972153120A patent/PL84620B1/pl unknown
- 1972-01-26 AU AU38362/72A patent/AU464682B2/en not_active Expired
- 1972-01-27 CA CA133,282A patent/CA967957A/en not_active Expired
- 1972-01-27 IE IE111/72A patent/IE36035B1/en unknown
- 1972-01-27 FR FR7202739A patent/FR2123474B1/fr not_active Expired
1973
- 1973-01-24 SU SU1926940A patent/SU460627A3/en active
1974
- 1974-04-08 ES ES425107A patent/ES425107A1/en not_active Expired
- 1974-04-08 ES ES425108A patent/ES425108A1/en not_active Expired

Also Published As

Publication number	Publication date
CA967957A (en)	1975-05-20
HU164575B (en)	1974-03-28
IL38643A0 (en)	1972-03-28
RO60492A (en)	1976-06-15
AT316566B (en)	1974-07-25
FR2123474B1 (en)	1975-10-10
SU493971A3 (en)	1975-11-28
RO60491A (en)	1976-06-15
IE36035L (en)	1972-07-27
PL84620B1 (en)	1976-04-30
BG21031A3 (en)	1976-01-20
DE2103745A1 (en)	1972-08-10
ES425108A1 (en)	1976-07-01
DD99376A5 (en)	1973-08-05
SU460627A3 (en)	1975-02-15
ZA72538B (en)	1973-09-26
AT315864B (en)	1974-06-10
IL38643A (en)	1976-01-30
PL84243B1 (en)	1976-03-31
FR2123474A1 (en)	1972-09-08
AU464682B2 (en)	1975-08-20
DK130411C (en)	1975-07-21
BG19176A3 (en)	1975-04-30
ES399169A1 (en)	1975-06-01
PL91875B1 (en)	1977-03-31
IE36035B1 (en)	1976-08-04
SU465791A3 (en)	1975-03-30
BG19174A3 (en)	1975-04-30
GB1374529A (en)	1974-11-20
DK130411B (en)	1975-02-17
ES425107A1 (en)	1976-07-01
NL7201048A (en)	1972-07-31
AU3836272A (en)	1973-08-02
BE778542A (en)	1972-07-26
RO61669A (en)	1976-11-15

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Legal Events

Date	Code	Title	Description
1977-07-15	ELJ	Ceased due to non-payment of the annual fee