BE833135A - PROCESS FOR PREPARING QUINOXALINE DERIVATIVES, AND QUINAZOLINE - Google Patents

PROCESS FOR PREPARING QUINOXALINE DERIVATIVES, AND QUINAZOLINE

Info

Publication number
BE833135A
BE833135A BE159796A BE159796A BE833135A BE 833135 A BE833135 A BE 833135A BE 159796 A BE159796 A BE 159796A BE 159796 A BE159796 A BE 159796A BE 833135 A BE833135 A BE 833135A
Authority
BE
Belgium
Prior art keywords
quinazoline
quinoxaline derivatives
preparing
preparing quinoxaline
derivatives
Prior art date
Application number
BE159796A
Other languages
French (fr)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE833135A publication Critical patent/BE833135A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
BE159796A 1974-09-06 1975-09-05 PROCESS FOR PREPARING QUINOXALINE DERIVATIVES, AND QUINAZOLINE BE833135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3914374A GB1463520A (en) 1974-09-06 1974-09-06 Process for the production of imidazolines

Publications (1)

Publication Number Publication Date
BE833135A true BE833135A (en) 1976-03-05

Family

ID=10407882

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159796A BE833135A (en) 1974-09-06 1975-09-05 PROCESS FOR PREPARING QUINOXALINE DERIVATIVES, AND QUINAZOLINE

Country Status (12)

Country Link
JP (1) JPS51149291A (en)
BE (1) BE833135A (en)
CA (1) CA1043791A (en)
DE (1) DE2538620A1 (en)
DK (1) DK398775A (en)
ES (1) ES440760A1 (en)
FI (1) FI752487A (en)
FR (1) FR2283899A1 (en)
GB (1) GB1463520A (en)
LU (1) LU73327A1 (en)
NL (1) NL7510473A (en)
SE (1) SE7509271L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077292A (en) * 1989-10-12 1991-12-31 Allergan, Inc. (2-imidazolin-2-ylamino) tetrahydroquinoxalines and methods for using same
US5204347A (en) * 1989-10-12 1993-04-20 Allergan, Inc. Methods for using (2-imidazolin-2-ylamino) tetrahydroquinoxalines
US5112822A (en) * 1989-10-12 1992-05-12 Allergan, Inc. (2-imidazolin-2-ylamino) quinoxaline derivatives and methods for using same
US5326763A (en) * 1989-10-12 1994-07-05 Allergan, Inc. Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives
US5198442A (en) * 1989-10-12 1993-03-30 Allergan, Inc. (2-imidazolin-2-ylamino) quinoxaline derivatives and methods for using same
US5021416A (en) * 1989-10-31 1991-06-04 Allergan, Inc. Method for using (2-imidazolin-2-ylamino) quinoxalines to reduce or maintain intraocular pressure
US5237072A (en) * 1990-02-06 1993-08-17 Allergan, Inc. Method for producing amino-2-imidazoline derivatives
US5130441A (en) * 1990-02-06 1992-07-14 Allergan, Inc. Method for producing amino-2-imidazoline derivatives
WO1995010280A1 (en) * 1993-10-13 1995-04-20 Allergan Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives
US6323204B1 (en) 1993-10-13 2001-11-27 Allergan Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives
CA2505836C (en) 2004-05-06 2013-08-27 Alcon Inc. Topical brimonidine tartrate formulations that lack chlorine dioxide
US10517869B2 (en) 2013-12-24 2019-12-31 Sentiss Pharma Private Limited Topical brimonidine tartrate ophthalmic solution
JP6339364B2 (en) * 2013-12-27 2018-06-06 カズマパートナーズ株式会社 Amorphous brimonidine tartrate and method for producing the same
JP6270603B2 (en) * 2014-04-14 2018-01-31 カズマパートナーズ株式会社 Novel polymorph of brimonidine tartrate and process for producing the same
US20230218611A1 (en) 2020-04-29 2023-07-13 Sentiss Pharma Private Limited Ophthalmic compositions comprising a combination of brinzolamide and brimonidine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795970A (en) * 1972-02-29 1973-08-27 Pfizer NEW DERIVATIVES OF QUINOLEINE, QUINOXALINE AND QUINAZOLINE ER PHARMACEUTICAL COMPOSITION CONTAINING THEM

Also Published As

Publication number Publication date
NL7510473A (en) 1976-03-09
CA1043791A (en) 1978-12-05
DE2538620A1 (en) 1976-03-18
GB1463520A (en) 1977-02-02
DK398775A (en) 1976-03-07
FI752487A (en) 1976-03-07
ES440760A1 (en) 1977-04-01
SE7509271L (en) 1975-12-29
JPS51149291A (en) 1976-12-22
AU8430575A (en) 1977-03-03
LU73327A1 (en) 1977-05-11
FR2283899A1 (en) 1976-04-02

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