SE409205B - Forfarande for framstellning av vissa angivna bensopyrankarboxamidotetrazolforeningar - Google Patents

Forfarande for framstellning av vissa angivna bensopyrankarboxamidotetrazolforeningar

Info

Publication number
SE409205B
SE409205B SE7316373A SE7316373A SE409205B SE 409205 B SE409205 B SE 409205B SE 7316373 A SE7316373 A SE 7316373A SE 7316373 A SE7316373 A SE 7316373A SE 409205 B SE409205 B SE 409205B
Authority
SE
Sweden
Prior art keywords
carboxamidotetrazole
benzopyrane
compounds
procedure
preparation
Prior art date
Application number
SE7316373A
Other languages
English (en)
Inventor
J Augstein
H Cairns
N H Rogers
R C Brown
Original Assignee
Fisons Ltd
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 Fisons Ltd filed Critical Fisons Ltd
Publication of SE409205B publication Critical patent/SE409205B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D493/00Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
SE7316373A 1972-12-05 1973-12-04 Forfarande for framstellning av vissa angivna bensopyrankarboxamidotetrazolforeningar SE409205B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5599772 1972-12-05
GB3904773 1973-08-17
GB3904673*[A GB1449810A (en) 1972-12-05 1973-08-17 Benzo-or naphtho-dipyran-di-n-tetrazolyl- -carboxamide derivative methods for their production and compositions containing them

Publications (1)

Publication Number Publication Date
SE409205B true SE409205B (sv) 1979-08-06

Family

ID=27259543

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316373A SE409205B (sv) 1972-12-05 1973-12-04 Forfarande for framstellning av vissa angivna bensopyrankarboxamidotetrazolforeningar

Country Status (17)

Country Link
JP (1) JPS4993366A (sv)
AR (1) AR210310A1 (sv)
CH (1) CH593277A5 (sv)
DD (1) DD109387A5 (sv)
DE (1) DE2360331A1 (sv)
ES (1) ES421132A1 (sv)
FR (1) FR2208670B1 (sv)
GB (1) GB1449810A (sv)
IE (1) IE38544B1 (sv)
IL (1) IL43709A (sv)
LU (1) LU68934A1 (sv)
MW (1) MW6873A1 (sv)
NL (1) NL7316658A (sv)
NO (1) NO141517C (sv)
PL (1) PL102530B1 (sv)
SE (1) SE409205B (sv)
SU (1) SU553934A3 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792547A (en) * 1985-12-26 1988-12-20 Hokuriku Pharmaceutical Co., Ltd. Pyrazine-2-carboxamide derivatives useful in treating allergic disease
EP1358868A3 (fr) * 2002-04-23 2003-11-19 L'oreal Composition cosmétique pour favoriser la pousse et/ou empecher ou retarder la chute des cheveux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1354477A (en) * 1970-04-02 1974-06-05 Fisons Ltd Benzo di and tri-pyrones
GB1321879A (en) * 1970-12-30 1973-07-04 Fisons Ltd Di-carboxybenzopyrano-benzopyrans
BE789822A (fr) * 1971-10-08 1973-04-06 Allen & Hanburys Ltd Nouveaux composes heterocycliques

Also Published As

Publication number Publication date
GB1449810A (en) 1976-09-15
FR2208670B1 (sv) 1978-01-13
NL7316658A (sv) 1974-06-07
AR210310A1 (es) 1977-07-29
PL102530B1 (pl) 1979-04-30
FR2208670A1 (sv) 1974-06-28
DD109387A5 (sv) 1974-11-05
LU68934A1 (sv) 1974-07-05
ES421132A1 (es) 1976-04-16
IL43709A0 (en) 1974-03-14
IL43709A (en) 1977-04-29
JPS4993366A (sv) 1974-09-05
CH593277A5 (sv) 1977-11-30
IE38544L (en) 1974-06-05
AU6305073A (en) 1975-05-29
NO141517C (no) 1980-03-26
MW6873A1 (en) 1974-07-10
IE38544B1 (en) 1978-04-12
DE2360331A1 (de) 1974-06-06
NO141517B (no) 1979-12-17
SU553934A3 (ru) 1977-04-05

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