EG11271A - Process for the preparation of benzo and benzothiopyranoindazole n-oxides - Google Patents

Process for the preparation of benzo and benzothiopyranoindazole n-oxides

Info

Publication number
EG11271A
EG11271A EG274/74A EG27474A EG11271A EG 11271 A EG11271 A EG 11271A EG 274/74 A EG274/74 A EG 274/74A EG 27474 A EG27474 A EG 27474A EG 11271 A EG11271 A EG 11271A
Authority
EG
Egypt
Prior art keywords
benzothiopyranoindazole
benzo
oxides
preparation
Prior art date
Application number
EG274/74A
Other languages
English (en)
Inventor
E Elslager
Original Assignee
Parke Davis & Co
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 Parke Davis & Co filed Critical Parke Davis & Co
Application granted granted Critical
Publication of EG11271A publication Critical patent/EG11271A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/06Peri-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/06Peri-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fodder In General (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
EG274/74A 1973-07-16 1974-07-15 Process for the preparation of benzo and benzothiopyranoindazole n-oxides EG11271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37977973A 1973-07-16 1973-07-16

Publications (1)

Publication Number Publication Date
EG11271A true EG11271A (en) 1977-01-31

Family

ID=23498652

Family Applications (1)

Application Number Title Priority Date Filing Date
EG274/74A EG11271A (en) 1973-07-16 1974-07-15 Process for the preparation of benzo and benzothiopyranoindazole n-oxides

Country Status (11)

Country Link
JP (1) JPS5076096A (sv)
BE (1) BE817686A (sv)
CH (1) CH594674A5 (sv)
DE (1) DE2433988C2 (sv)
DK (1) DK134556B (sv)
EG (1) EG11271A (sv)
FR (1) FR2237629B1 (sv)
GB (1) GB1431617A (sv)
NL (1) NL7409577A (sv)
SE (1) SE399265B (sv)
ZM (1) ZM11874A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1251450A (en) * 1984-06-29 1989-03-21 David B. Capps Benzopyrano¬4,3,2-cd|indazole compositions and methods for their production and use
CN113398118A (zh) * 2021-06-25 2021-09-17 中国农业科学院兰州畜牧与兽药研究所 海恩酮在制备治疗弓形虫感染疾病药物中的应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505341A (en) * 1967-12-22 1970-04-07 Parke Davis & Co 2h(1)benzothiopyrano(4,3,2-cd) indazole compounds

Also Published As

Publication number Publication date
SE7409215L (sv) 1975-01-17
DE2433988A1 (de) 1975-02-06
BE817686A (fr) 1974-11-04
NL7409577A (nl) 1975-01-20
GB1431617A (en) 1976-04-14
DK379674A (sv) 1975-03-03
ZM11874A1 (en) 1975-03-21
DK134556B (da) 1976-11-29
CH594674A5 (sv) 1978-01-13
DE2433988C2 (de) 1982-09-23
FR2237629B1 (sv) 1977-07-08
FR2237629A1 (sv) 1975-02-14
DK134556C (sv) 1977-05-02
JPS5076096A (sv) 1975-06-21
SE399265B (sv) 1978-02-06

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