KR830007637A - 5-py-벤졸사졸-2-(3h)-온의 제조방법 - Google Patents

5-py-벤졸사졸-2-(3h)-온의 제조방법 Download PDF

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Publication number
KR830007637A
KR830007637A KR1019810004439A KR810004439A KR830007637A KR 830007637 A KR830007637 A KR 830007637A KR 1019810004439 A KR1019810004439 A KR 1019810004439A KR 810004439 A KR810004439 A KR 810004439A KR 830007637 A KR830007637 A KR 830007637A
Authority
KR
South Korea
Prior art keywords
pyridinyl
preparing
benzolazole
carbonylating agent
compound
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
KR1019810004439A
Other languages
English (en)
Korean (ko)
Inventor
요어 레셔어 죠오지
싱 발데브
Original Assignee
제이므즈 에이취 루서
스터어링 드럭그 인코포레이팃드
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 제이므즈 에이취 루서, 스터어링 드럭그 인코포레이팃드 filed Critical 제이므즈 에이취 루서
Publication of KR830007637A publication Critical patent/KR830007637A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/30—Oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/36—Radicals substituted by singly-bound nitrogen atoms
    • C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
KR1019810004439A 1980-11-24 1981-11-17 5-py-벤졸사졸-2-(3h)-온의 제조방법 Withdrawn KR830007637A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US209,416 1980-11-24
US06/209,416 US4310531A (en) 1980-11-24 1980-11-24 5-(Pyridinyl)-benzoxazol-2(3H)-ones and their use as cardiotonics

Publications (1)

Publication Number Publication Date
KR830007637A true KR830007637A (ko) 1983-11-04

Family

ID=22778673

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004439A Withdrawn KR830007637A (ko) 1980-11-24 1981-11-17 5-py-벤졸사졸-2-(3h)-온의 제조방법

Country Status (26)

Country Link
US (1) US4310531A (Direct)
JP (1) JPS57116068A (Direct)
KR (1) KR830007637A (Direct)
AR (1) AR231139A1 (Direct)
AT (1) AT379808B (Direct)
AU (1) AU545707B2 (Direct)
BE (1) BE891017A (Direct)
CA (1) CA1159835A (Direct)
CH (1) CH652124A5 (Direct)
DE (1) DE3145847A1 (Direct)
DK (1) DK510881A (Direct)
ES (1) ES8304568A1 (Direct)
FI (1) FI813550A7 (Direct)
FR (1) FR2494690A1 (Direct)
GB (1) GB2098594B (Direct)
GR (1) GR78020B (Direct)
IL (1) IL64129A (Direct)
IT (1) IT1144937B (Direct)
LU (1) LU83770A1 (Direct)
NL (1) NL8105204A (Direct)
NO (1) NO813911L (Direct)
NZ (1) NZ198819A (Direct)
PH (1) PH17977A (Direct)
PT (1) PT73986B (Direct)
SE (1) SE8106871L (Direct)
ZA (1) ZA817487B (Direct)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1183046A (en) * 1966-06-28 1970-03-04 Allen & Hanburys Ltd Novel Heterocyclic Compounds
CH532077A (de) * 1968-05-31 1972-12-31 Robapharm A G Verfahren zur Herstellung von neuen basischen Derivaten des Benzoxazolin-2-ons

Also Published As

Publication number Publication date
SE8106871L (sv) 1982-05-25
PH17977A (en) 1985-02-22
FR2494690B1 (Direct) 1985-05-17
CH652124A5 (fr) 1985-10-31
ATA498981A (de) 1985-07-15
FI813550L (fi) 1982-05-25
US4310531A (en) 1982-01-12
GB2098594B (en) 1984-08-22
AU545707B2 (en) 1985-07-25
ES507383A0 (es) 1983-03-01
NZ198819A (en) 1984-07-06
PT73986A (en) 1981-12-01
FR2494690A1 (fr) 1982-05-28
DK510881A (da) 1982-05-25
LU83770A1 (fr) 1982-06-30
IL64129A0 (en) 1982-01-31
IL64129A (en) 1985-02-28
DE3145847A1 (de) 1982-08-19
IT8125143A0 (it) 1981-11-17
NO813911L (no) 1982-05-25
GR78020B (Direct) 1984-09-26
IT1144937B (it) 1986-10-29
PT73986B (en) 1983-04-18
AT379808B (de) 1986-03-10
ZA817487B (en) 1982-10-27
JPS57116068A (en) 1982-07-19
CA1159835A (en) 1984-01-03
ES8304568A1 (es) 1983-03-01
AU7741781A (en) 1982-06-03
NL8105204A (nl) 1982-06-16
BE891017A (fr) 1982-05-06
FI813550A7 (fi) 1982-05-25
AR231139A1 (es) 1984-09-28
GB2098594A (en) 1982-11-24

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19811117

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination