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AR210310A1 - PROCEDURE FOR THE PRODUCTION OF BENZODIPYRAN CARBOXAMIDE TETRAZOLES - Google Patents

PROCEDURE FOR THE PRODUCTION OF BENZODIPYRAN CARBOXAMIDE TETRAZOLES

Info

Publication number
AR210310A1
AR210310A1 AR251356A AR25135676A AR210310A1 AR 210310 A1 AR210310 A1 AR 210310A1 AR 251356 A AR251356 A AR 251356A AR 25135676 A AR25135676 A AR 25135676A AR 210310 A1 AR210310 A1 AR 210310A1
Authority
AR
Argentina
Prior art keywords
benzodipyran
tetrazoles
carboxamide
procedure
production
Prior art date
Application number
AR251356A
Other languages
Spanish (es)
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
Application granted granted Critical
Publication of AR210310A1 publication Critical patent/AR210310A1/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AR251356A 1972-12-05 1976-12-04 PROCEDURE FOR THE PRODUCTION OF BENZODIPYRAN CARBOXAMIDE TETRAZOLES AR210310A1 (en)

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
AR210310A1 true AR210310A1 (en) 1977-07-29

Family

ID=27259543

Family Applications (1)

Application Number Title Priority Date Filing Date
AR251356A AR210310A1 (en) 1972-12-05 1976-12-04 PROCEDURE FOR THE PRODUCTION OF BENZODIPYRAN CARBOXAMIDE TETRAZOLES

Country Status (17)

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

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 (en) * 2002-04-23 2003-11-19 L'oreal Cosmetic composition for increasing hair growth and/or for preventing or delaying hair loss

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 (en) * 1971-10-08 1973-04-06 Allen & Hanburys Ltd NEW HETEROCYCLIC COMPOUNDS

Also Published As

Publication number Publication date
DD109387A5 (en) 1974-11-05
DE2360331A1 (en) 1974-06-06
IE38544L (en) 1974-06-05
PL102530B1 (en) 1979-04-30
AU6305073A (en) 1975-05-29
IL43709A0 (en) 1974-03-14
NO141517B (en) 1979-12-17
FR2208670A1 (en) 1974-06-28
JPS4993366A (en) 1974-09-05
SU553934A3 (en) 1977-04-05
LU68934A1 (en) 1974-07-05
IE38544B1 (en) 1978-04-12
FR2208670B1 (en) 1978-01-13
IL43709A (en) 1977-04-29
ES421132A1 (en) 1976-04-16
MW6873A1 (en) 1974-07-10
NO141517C (en) 1980-03-26
CH593277A5 (en) 1977-11-30
SE409205B (en) 1979-08-06
GB1449810A (en) 1976-09-15
NL7316658A (en) 1974-06-07

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