DK131905B - Analogifremgangsmåde til fremstilling af 3,1-benzoxazinderivater og syreadditionssalte deraf. - Google Patents

Analogifremgangsmåde til fremstilling af 3,1-benzoxazinderivater og syreadditionssalte deraf.

Info

Publication number
DK131905B
DK131905B DK587767AA DK587767A DK131905B DK 131905 B DK131905 B DK 131905B DK 587767A A DK587767A A DK 587767AA DK 587767 A DK587767 A DK 587767A DK 131905 B DK131905 B DK 131905B
Authority
DK
Denmark
Prior art keywords
preparation
acid addition
addition salts
analogous process
benzoxazine derivatives
Prior art date
Application number
DK587767AA
Other languages
English (en)
Other versions
DK131905C (da
Inventor
Ag Hoechst
Original Assignee
Ag Hoechst
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 by Ag Hoechst filed Critical Ag Hoechst
Publication of DK131905B publication Critical patent/DK131905B/da
Application granted granted Critical
Publication of DK131905C publication Critical patent/DK131905C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Load-Bearing And Curtain Walls (AREA)
DK587767A 1966-11-24 1967-11-23 Analogifremgangsmade til fremstilling af 3,1-benzoxazinderivater og syreadditionssalte deraf DK131905C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1670772A DE1670772C3 (de) 1966-11-24 1966-11-24 4H-3,1-Benzoxazin-Derivate, deren Salze und pharmazeutische Präparate

Publications (2)

Publication Number Publication Date
DK131905B true DK131905B (da) 1975-09-22
DK131905C DK131905C (da) 1976-02-23

Family

ID=7104042

Family Applications (1)

Application Number Title Priority Date Filing Date
DK587767A DK131905C (da) 1966-11-24 1967-11-23 Analogifremgangsmade til fremstilling af 3,1-benzoxazinderivater og syreadditionssalte deraf

Country Status (16)

Country Link
US (1) US3725404A (da)
AT (4) AT276412B (da)
BE (1) BE707013A (da)
CH (2) CH522671A (da)
CS (5) CS154239B2 (da)
DE (1) DE1670772C3 (da)
DK (1) DK131905C (da)
ES (2) ES347430A1 (da)
FI (1) FI48595C (da)
FR (2) FR1571287A (da)
GB (1) GB1197479A (da)
IL (1) IL28962A (da)
NL (1) NL156402B (da)
NO (1) NO119743B (da)
SE (1) SE329620B (da)
YU (1) YU32857B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670772C3 (de) * 1966-11-24 1978-04-20 Hoechst Ag, 6000 Frankfurt 4H-3,1-Benzoxazin-Derivate, deren Salze und pharmazeutische Präparate
US4596801A (en) * 1983-03-24 1986-06-24 Chugai Seiyaku Kabushiki Kaisha 4H-3,1-benzoxazine derivatives, process for producing the same and agricultural or horticultural fungicide containing the same
FR2888749B1 (fr) 2005-07-19 2007-10-12 Biocodex Composition pharmaceutique destinee a la prevention ou au traitement des oedemes cerebraux
FR2888748B1 (fr) 2005-07-19 2007-10-12 Biocodex Composes neuroprotecteurs et compositions pharmaceutiques les comprenant
WO2007109288A2 (en) * 2006-03-20 2007-09-27 Xytis Inc. Enantiomerically pure r-etifoxine, pharmaceutical compositions thereof and methods of their use
US8110569B2 (en) * 2006-03-20 2012-02-07 The Regents Of The University Of California Enantiomerically pure S-etifoxine, pharmaceutical compositions thereof and methods of their use
FR2930891B1 (fr) 2008-05-06 2010-09-24 Biocodex Composes anti-amnesiants et compositions pharmaceutiques les comprenant
FR2937552B1 (fr) 2008-10-27 2011-05-06 Biocodex Composition pharmaceutique destinee a la prevention ou au traitement du syndrome de sevrage alcoolique
US20120071471A1 (en) * 2009-03-13 2012-03-22 Neurosearch A/S Novel benzoxazinone derivatives useful for the treatment of cns disorders
FR2972192A1 (fr) * 2011-03-04 2012-09-07 Biocodex Composition pharmaceutique destinee a la prevention ou au traitement des cancers
FR3016881B1 (fr) 2014-01-29 2016-03-04 Biocodex Traitement des degenerescences et des lesions photo-induites de la retine
LT3347006T (lt) 2015-03-20 2022-10-25 Gaba Therapeutics Inc. Deuterinti etifoksino analogai, jų dariniai ir panaudojimai
KR102488760B1 (ko) * 2016-03-31 2023-01-16 다우 글로벌 테크놀로지스 엘엘씨 비스카보디이미드 및 폴리카보디이미드 및 이의 제조 방법
FR3051114B1 (fr) 2016-05-11 2019-09-27 Biocodex Composes pour le traitement de la maladie d'alzheimer
US10420773B2 (en) 2017-09-26 2019-09-24 Ovid Therapeutics Inc. Methods of treating developmental disorders and/or seizure disorders with etifoxine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1545820A1 (de) * 1965-06-03 1969-12-11 Hoechst Ag Verfahren zur Herstellung von 3,1-Benzothiazin-Derivaten
DE1670772C3 (de) * 1966-11-24 1978-04-20 Hoechst Ag, 6000 Frankfurt 4H-3,1-Benzoxazin-Derivate, deren Salze und pharmazeutische Präparate

Also Published As

Publication number Publication date
CH534174A (de) 1973-02-28
SE329620B (da) 1970-10-19
AT278026B (de) 1970-01-26
DK131905C (da) 1976-02-23
DE1670772C3 (de) 1978-04-20
CS154239B2 (da) 1974-03-29
ES347430A1 (es) 1969-11-01
FR1571287A (da) 1969-06-20
CS154242B2 (da) 1974-03-29
CS154241B2 (da) 1974-03-29
CS154238B2 (da) 1974-03-29
DE1670772A1 (de) 1970-07-16
BE707013A (da) 1968-05-24
IL28962A (en) 1972-05-30
CH522671A (de) 1972-06-30
AT276412B (de) 1969-11-25
AT278025B (de) 1970-01-26
AT278024B (de) 1970-01-26
NL156402B (nl) 1978-04-17
FI48595B (da) 1974-07-31
YU32857B (en) 1975-10-31
DE1670772B2 (de) 1977-08-25
FI48595C (fi) 1974-11-11
GB1197479A (en) 1970-07-08
NL6715652A (da) 1968-05-27
CS154240B2 (da) 1974-03-29
ES366801A1 (es) 1971-07-16
YU227167A (en) 1974-10-31
US3725404A (en) 1973-04-03
NO119743B (da) 1970-06-29
FR7358M (da) 1969-10-20

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