SE404604B - Sett att framstella nya, basiskt substituerade bensylftalazonderivat jemte deras salter - Google Patents

Sett att framstella nya, basiskt substituerade bensylftalazonderivat jemte deras salter

Info

Publication number
SE404604B
SE404604B SE7200722A SE72272A SE404604B SE 404604 B SE404604 B SE 404604B SE 7200722 A SE7200722 A SE 7200722A SE 72272 A SE72272 A SE 72272A SE 404604 B SE404604 B SE 404604B
Authority
SE
Sweden
Prior art keywords
benzylpthalazone
derivatives
salts
way
prepare new
Prior art date
Application number
SE7200722A
Other languages
English (en)
Swedish (sv)
Inventor
D Vogelsang
G Scheffler
N Brock
D Lenke
Original Assignee
Asta Werke Ag Chem Fab
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 Asta Werke Ag Chem Fab filed Critical Asta Werke Ag Chem Fab
Publication of SE404604B publication Critical patent/SE404604B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
    • C07D451/04—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
SE7200722A 1971-01-22 1972-01-21 Sett att framstella nya, basiskt substituerade bensylftalazonderivat jemte deras salter SE404604B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH101271A CH572914A5 (fr) 1971-01-22 1971-01-22

Publications (1)

Publication Number Publication Date
SE404604B true SE404604B (sv) 1978-10-16

Family

ID=4200381

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7200722A SE404604B (sv) 1971-01-22 1972-01-21 Sett att framstella nya, basiskt substituerade bensylftalazonderivat jemte deras salter

Country Status (21)

Country Link
AR (1) AR197293A1 (fr)
AT (1) AT313288B (fr)
AU (1) AU3767472A (fr)
BE (1) BE778269A (fr)
CA (1) CA1010041A (fr)
CH (1) CH572914A5 (fr)
DE (1) DE2164058C3 (fr)
DK (1) DK136981B (fr)
ES (1) ES398949A1 (fr)
FI (1) FI53704C (fr)
FR (1) FR2122517B1 (fr)
GB (1) GB1377231A (fr)
HK (1) HK62577A (fr)
HU (1) HU163979B (fr)
IL (1) IL38496A (fr)
NL (1) NL177116C (fr)
OA (1) OA04087A (fr)
PL (1) PL88930B1 (fr)
SE (1) SE404604B (fr)
YU (1) YU35361B (fr)
ZA (1) ZA718712B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE49205T1 (de) * 1984-09-14 1990-01-15 Asta Pharma Ag Substituierte benzylphthalazinon-derivate.
PT88984B (pt) * 1987-11-13 1993-01-29 Asta Medica Ag Processo para a preparação de embonato de azelastina e de composições earmacâutxcas que 0 contêm como ingrediente activo
ATE106883T1 (de) * 1987-11-13 1994-06-15 Asta Medica Ag Azelastin-embonat, verfahren zu seiner herstellung und pharmazeutische zubereitungen, die als wirkstoff azelastin-embonat enthalten.
DE3836579A1 (de) * 1987-11-13 1989-05-24 Asta Pharma Ag Azelastin enthaltende arzneimittel zur anwendung in der nase und/oder am auge
ATE84968T1 (de) * 1987-11-13 1993-02-15 Asta Medica Ag Azelastin enthaltende arzneimittel zur anwendung in der nase und/oder am auge.
DE3912292A1 (de) * 1988-04-20 1989-11-09 Asta Pharma Ag Azelastin enthaltende arzneimittel mit kontrollierter wirkstoffabgabe
US5110814A (en) * 1989-01-11 1992-05-05 Asta Pharma Ag Azelastine and its salts used to combat psoriasis
DK0396069T3 (da) * 1989-05-05 1994-07-25 Asta Medica Ag Salte af azelastin med forbedret opløselighed
DE4207234A1 (de) * 1992-03-07 1993-09-09 Asta Medica Ag Neue aminocarbonsaeure-derivate mit antiallergischer/antiasthmatischer wirkung und verfahren zu deren herstellung
DE4345224C2 (de) * 1993-12-18 1999-07-01 Asta Medica Ag Verfahren zur Herstellung von Säureadditionssalzen des Azelastins und Flezelastins
DE4343409C2 (de) * 1993-12-18 1997-03-20 Asta Medica Ag Verbessertes Verfahren zur Herstellung von Hexahydroazepinonen und Hexahydroazepinolen
GB2389530B (en) 2002-06-14 2007-01-10 Cipla Ltd Pharmaceutical compositions
NZ555501A (en) 2004-11-24 2010-01-29 Medpointe Healthcare Inc Compositions comprising azelastine and methods of use thereof
US8758816B2 (en) 2004-11-24 2014-06-24 Meda Pharmaceuticals Inc. Compositions comprising azelastine and methods of use thereof
US20070020330A1 (en) 2004-11-24 2007-01-25 Medpointe Healthcare Inc. Compositions comprising azelastine and methods of use thereof
US20090105225A1 (en) * 2006-04-20 2009-04-23 Glaxo Group Limited 2-Substituted 4-Benzylphthalazinone Derivatives as Histamine H1 and H3 Antagonists

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046625B (de) * 1957-08-15 1958-12-18 Hydrierwerk Rodleben Veb Verfahren zur Herstellung basisch substituierter Phthalazone
GB1100911A (en) * 1963-08-20 1968-01-24 Benger Lab Ltd Phthalazine derivatives
FR1512879A (fr) * 1966-10-28 1968-02-09 Hydrierwerk Rodleben Veb Procédé pour la fabrication de phtalazones avec substituants basiques

Also Published As

Publication number Publication date
BE778269A (fr) 1972-07-19
AR197293A1 (es) 1974-03-29
NL177116C (nl) 1985-08-01
YU11272A (en) 1980-06-30
IL38496A (en) 1975-05-22
YU35361B (en) 1980-12-31
PL88930B1 (fr) 1976-10-30
DE2164058A1 (de) 1972-07-27
DK136981B (da) 1977-12-27
FI53704C (fi) 1978-07-10
CH572914A5 (fr) 1976-02-27
AT313288B (de) 1974-02-11
FI53704B (fr) 1978-03-31
AU3767472A (en) 1973-07-12
GB1377231A (en) 1974-12-11
DE2164058C3 (de) 1981-08-13
ES398949A1 (es) 1975-06-01
ZA718712B (en) 1972-09-27
DE2164058B2 (de) 1980-10-23
DK136981C (fr) 1978-06-05
HU163979B (fr) 1973-12-28
NL177116B (nl) 1985-03-01
CA1010041A (en) 1977-05-10
OA04087A (fr) 1979-10-30
NL7200400A (fr) 1972-07-25
SU440838A3 (fr) 1974-08-25
IL38496A0 (en) 1972-03-28
FR2122517B1 (fr) 1975-08-01
HK62577A (en) 1977-12-30
FR2122517A1 (fr) 1972-09-01

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