DK120294B - Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof. - Google Patents

Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.

Info

Publication number: DK120294B
Authority: DK; Denmark
Prior art keywords: preparation; acid addition; addition salts; benzodiazepine derivatives; benzodiazepine
Prior art date: 1968-07-25

Application number

DK402369A

Other languages

Danish (da)

Inventor

A Walser

J Hellerbach

Original Assignee

Hoffmann La Roche

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.)

1968-07-25

Filing date

1969-07-24

Publication date

1971-05-10

1969-07-24 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1971-05-10 Publication of DK120294B publication Critical patent/DK120294B/en

Links

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
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Plural Heterocyclic Compounds (AREA)

DK402369A 1968-07-25 1969-07-24 Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof. DK120294B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1117968A CH500996A (en)	1968-07-25	1968-07-25	2,3-dihydro-1h-1,4-benzodiazepines

Publications (1)

Publication Number	Publication Date
DK120294B true DK120294B (en)	1971-05-10

Family

ID=4370851

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK402369A DK120294B (en)	1968-07-25	1969-07-24	Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.

Country Status (11)

Country	Link
AT (1)	AT286995B (en)
BR (1)	BR6910897D0 (en)
CH (1)	CH500996A (en)
CS (2)	CS157675B2 (en)
DK (1)	DK120294B (en)
ES (1)	ES369846A1 (en)
FI (1)	FI49507C (en)
NL (1)	NL167160C (en)
NO (1)	NO126373B (en)
SE (1)	SE366750B (en)
YU (1)	YU34414B (en)

1968
- 1968-07-25 CH CH1117968A patent/CH500996A/en not_active IP Right Cessation
1969
- 1969-07-03 YU YU171569A patent/YU34414B/en unknown
- 1969-07-15 CS CS371169A patent/CS157675B2/en unknown
- 1969-07-15 FI FI210869A patent/FI49507C/en active
- 1969-07-15 CS CS500469A patent/CS157674B2/en unknown
- 1969-07-22 NL NL6911220A patent/NL167160C/en not_active IP Right Cessation
- 1969-07-22 SE SE1034869A patent/SE366750B/xx unknown
- 1969-07-22 BR BR21089769A patent/BR6910897D0/en unknown
- 1969-07-24 AT AT713869A patent/AT286995B/en not_active IP Right Cessation
- 1969-07-24 NO NO307469A patent/NO126373B/no unknown
- 1969-07-24 ES ES369846A patent/ES369846A1/en not_active Expired
- 1969-07-24 DK DK402369A patent/DK120294B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CS157675B2 (en)	1974-09-16
FI49507C (en)	1975-07-10
NL167160C (en)	1981-11-16
NO126373B (en)	1973-01-29
CH500996A (en)	1970-12-31
ES369846A1 (en)	1971-07-16
NL6911220A (en)	1970-01-27
YU171569A (en)	1978-12-31
CS157674B2 (en)	1974-09-16
FI49507B (en)	1975-04-01
BR6910897D0 (en)	1973-02-15
SE366750B (en)	1974-05-06
NL167160B (en)	1981-06-16
AT286995B (en)	1971-01-11
YU34414B (en)	1979-07-10

Similar Documents

Publication	Publication Date	Title
DK130070B (en)	1974-12-16	Analogous process for the preparation of 3,4-dihydroxyphenylalkanolamines or acid addition salts thereof.
DK105984C (en)	1966-12-05	Process for the preparation of 1,5-disubstituted 1,4-benzodiazepine derivatives or acid addition salts thereof.
DK123526B (en)	1972-07-03	Process for the preparation of 6-chloro-2,3,4,5-tetrahydro-1H-3-benzazepine or acid addition salts thereof.
DK131721B (en)	1975-08-25	Analogous process for the preparation of adamantanylamines or 3,5,7-trimethylhomologous or acid addition salts thereof.
DK120548B (en)	1971-06-14	Process for the preparation of 1,4-benzodiazepine derivatives or 4-oxides or acid addition salts thereof.
DK126202B (en)	1973-06-18	Analogous process for the preparation of azepine derivatives or acid addition salts thereof.
DK121367B (en)	1971-10-11	Analogous process for the preparation of 3,3-diphenylallylamine derivatives or acid addition salts thereof.
DK129994B (en)	1974-12-09	Analogous process for the preparation of 1-trimethoxybenzyl-6,7-dialkanoyl-1,2,3,4-tetrahydroisoquinolines or acid addition salts thereof.
DK126327B (en)	1973-07-02	Analogous process for the preparation of derivatives of p-aminoalkylbenzenesulfonamide or acid addition salts thereof.
DK135231B (en)	1977-03-21	Analogous process for the preparation of basic substituted 2,3-cis, trans-diphenylcyclopropane derivatives or acid addition salts thereof.
DK118663B (en)	1970-09-21	Analogous process for the preparation of basic substituted derivatives of 5,6-dihydro-dibenz- [b, e] -azepine-6,11-dione-11-oxime or acid addition salts thereof.
DK127424B (en)	1973-11-05	Analogous process for the preparation of 4-aryl-1- (4,4-diarylbutyl) -4-hydroxypiperidines or acid addition salts thereof.
DK137044B (en)	1978-01-09	Analogous process for the preparation of 4,4-diphenylhexahydroazepine derivatives or acid addition salts thereof.
DK130114B (en)	1974-12-23	Analogous process for the preparation of 5,6-dihydrophenanthridine derivatives or acid addition salts or quaternary ammonium salts thereof.
DK131374B (en)	1975-07-07	Process for the preparation of 1,4-benzodiazepine derivatives or salts thereof.
DK138740B (en)	1978-10-23	Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.
DK121125B (en)	1971-09-13	Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.
DK121955B (en)	1971-12-27	Analogous process for the preparation of 1,4-substituted phenylpiperazines or acid addition salts thereof.
DK122725B (en)	1972-04-04	Analogous process for the preparation of 10,11-dihydro-5H-dibenz (b, f) azepeacetic acid derivatives or salts thereof.
DK125552B (en)	1973-03-05	Process for the preparation of 1,2,3,4-tetrahydroisoquinoline-2-carboxamidines or acid addition salts thereof.
DK126201B (en)	1973-06-18	Analogous process for the preparation of 1,4-benzodiazepine derivatives or salts thereof.
DK120796B (en)	1971-07-19	Analogous process for the preparation of 1,2-oxazine derivatives or salts thereof.
DK120294B (en)	1971-05-10	Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.
DK135311B (en)	1977-04-04	Process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.
DK120084B (en)	1971-04-05	Analogous process for the preparation of 1,4-benzodiazepine derivatives or acid addition salts thereof.

Legal Events

Date	Code	Title	Description
1989-03-20	PBP	Patent lapsed