PT73259B - Process for preparing novel substituted pyrazinyl-1,2,4-oxadiazole-5-ones - Google Patents

Process for preparing novel substituted pyrazinyl-1,2,4-oxadiazole-5-ones

Info

Publication number
PT73259B
PT73259B PT73259A PT7325981A PT73259B PT 73259 B PT73259 B PT 73259B PT 73259 A PT73259 A PT 73259A PT 7325981 A PT7325981 A PT 7325981A PT 73259 B PT73259 B PT 73259B
Authority
PT
Portugal
Prior art keywords
oxadiazole
ones
novel substituted
preparing novel
substituted pyrazinyl
Prior art date
Application number
PT73259A
Other languages
English (en)
Portuguese (pt)
Other versions
PT73259A (en
Inventor
Mark J Bock
Robert L Smith
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of PT73259A publication Critical patent/PT73259A/pt
Publication of PT73259B publication Critical patent/PT73259B/pt

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
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • A61P9/12—Antihypertensives

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Heart & Thoracic Surgery (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)
  • Photoreceptors In Electrophotography (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PT73259A 1980-06-27 1981-06-25 Process for preparing novel substituted pyrazinyl-1,2,4-oxadiazole-5-ones PT73259B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/163,614 US4309430A (en) 1980-06-27 1980-06-27 Pyrazinyl-1,2,4-oxadiazole-5-ones, for treatment of edema, and processes for preparing same

Publications (2)

Publication Number Publication Date
PT73259A PT73259A (en) 1981-07-01
PT73259B true PT73259B (en) 1983-06-28

Family

ID=22590790

Family Applications (1)

Application Number Title Priority Date Filing Date
PT73259A PT73259B (en) 1980-06-27 1981-06-25 Process for preparing novel substituted pyrazinyl-1,2,4-oxadiazole-5-ones

Country Status (10)

Country Link
US (1) US4309430A (OSRAM)
EP (1) EP0043123B1 (OSRAM)
JP (1) JPS5756480A (OSRAM)
AT (1) ATE7697T1 (OSRAM)
DE (1) DE3163867D1 (OSRAM)
DK (1) DK283881A (OSRAM)
ES (1) ES8300758A1 (OSRAM)
GR (1) GR74609B (OSRAM)
IE (1) IE51342B1 (OSRAM)
PT (1) PT73259B (OSRAM)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066662A (en) * 1990-05-21 1991-11-19 Warner-Lambert Company Substituted oxazolidin-2-ones and 1,2,4-oxadiazolin-5-ones and derivatives thereof acting at muscarinic receptors
RU2011123647A (ru) 2008-11-10 2012-12-20 Вертекс Фармасьютикалз Инкорпорейтед Соединения, полезные в качестве ингибиторов atr киназы
AU2009327357C1 (en) 2008-12-19 2017-02-02 Vertex Pharmaceuticals Incorporated Pyrazine derivatives useful as inhibitors of ATR kinase
EP2569287B1 (en) 2010-05-12 2014-07-09 Vertex Pharmaceuticals Inc. Compounds useful as inhibitors of atr kinase
KR20130066633A (ko) 2010-05-12 2013-06-20 버텍스 파마슈티칼스 인코포레이티드 Ａｔｒ 키나제의 억제제로서 유용한 화합물
WO2011143399A1 (en) 2010-05-12 2011-11-17 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
JP2013529200A (ja) 2010-05-12 2013-07-18 バーテックス ファーマシューティカルズ インコーポレイテッド Ａｔｒキナーゼ阻害剤として有用な化合物
EP2569289A1 (en) 2010-05-12 2013-03-20 Vertex Pharmaceuticals Incorporated Pyrazines useful as inhibitors of atr kinase
MX2012013082A (es) 2010-05-12 2013-05-09 Vertex Pharma Derivados de 2-aminopiridina utiles como iinhibidores de cinasa atr.
MX2013000103A (es) 2010-06-23 2013-06-13 Vertex Pharma Derivados de pirrolo-pirazina utiles como inhibidores de cinasa art.
CA2832100A1 (en) 2011-04-05 2012-10-11 Vertex Pharmaceuticals Incorporated Aminopyrazine compounds useful as inhibitors of tra kinase
WO2012178124A1 (en) 2011-06-22 2012-12-27 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
EP2723745A1 (en) 2011-06-22 2014-04-30 Vertex Pharmaceuticals Inc. Compounds useful as inhibitors of atr kinase
EP2723746A1 (en) 2011-06-22 2014-04-30 Vertex Pharmaceuticals Inc. Compounds useful as inhibitors of atr kinase
CA3124539A1 (en) 2011-09-30 2013-04-04 Vertex Pharmaceuticals Incorporated Process for making 4-[chloro-n-hydroxycarbonimidoyl]phenyl derivative
CN103957917A (zh) 2011-09-30 2014-07-30 沃泰克斯药物股份有限公司 用atr抑制剂治疗胰腺癌和非小细胞肺癌
WO2013049722A1 (en) 2011-09-30 2013-04-04 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
EP2751088B1 (en) 2011-09-30 2016-04-13 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
US8853217B2 (en) 2011-09-30 2014-10-07 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of ATR kinase
EP2776420A1 (en) 2011-11-09 2014-09-17 Vertex Pharmaceuticals Incorporated Pyrazine compounds useful as inhibitors of atr kinase
US8841449B2 (en) 2011-11-09 2014-09-23 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of ATR kinase
EP2776429A1 (en) 2011-11-09 2014-09-17 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
US8841337B2 (en) 2011-11-09 2014-09-23 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of ATR kinase
EP2776421A1 (en) 2011-11-09 2014-09-17 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
US20140044802A1 (en) 2012-04-05 2014-02-13 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase and combination therapies thereof
EP2904406B1 (en) 2012-10-04 2018-03-21 Vertex Pharmaceuticals Incorporated Method for measuring atr inhibition mediated increases in dna damage
EP2909202A1 (en) 2012-10-16 2015-08-26 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of atr kinase
RS64234B1 (sr) 2012-12-07 2023-06-30 Vertex Pharma Pirazolo[1,5-a]pirimidini korisni kao inhibitori atr kinaze za lečenje kancera
US9663519B2 (en) 2013-03-15 2017-05-30 Vertex Pharmaceuticals Incorporated Compounds useful as inhibitors of ATR kinase
SI3077397T1 (sl) 2013-12-06 2020-02-28 Vertex Pharmaceuticals Inc. 2-amino-6-fluoro-N-(5-fluoro-piridin-3-IL)pirazolo(1,5-A)pirimidin-3- karboksamidna spojina, koristna kot inhibitor kinaze ATR, njena priprava, različne trdne oblike in njeni radioaktivno označeni derivati
SG11201610197XA (en) 2014-06-05 2017-01-27 Vertex Pharma Radiolabelled derivatives of a 2-amino-6-fluoro-n-[5-fluoro-pyridin-3-yl]- pyrazolo[1,5-a]pyrimidin-3-carboxamide compound useful as atr kinase inhibitor, the preparation of said compound and different solid forms thereof
NZ727399A (en) 2014-06-17 2022-07-29 Vertex Pharma Method for treating cancer using a combination of chk1 and atr inhibitors
HK1258570A1 (zh) 2015-09-30 2019-11-15 Vertex Pharmaceuticals Inc. 使用dna损伤剂及atr抑制剂的组合治疗癌症的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515723A (en) * 1967-11-14 1970-06-02 Merck & Co Inc 2 - (5 - amino - 1h - 1,2,4 - triazol - 3 - yl)- 3-aminopyrazines and processes for their preparation
US3770739A (en) * 1972-09-11 1973-11-06 American Cyanamid Co Cyclorpropyl-1,2,4-oxadiazolylpyrazines

Also Published As

Publication number Publication date
DK283881A (da) 1981-12-28
US4309430A (en) 1982-01-05
ATE7697T1 (de) 1984-06-15
IE811431L (en) 1981-12-27
PT73259A (en) 1981-07-01
EP0043123B1 (en) 1984-05-30
ES503308A0 (es) 1982-11-01
EP0043123A1 (en) 1982-01-06
IE51342B1 (en) 1986-12-10
GR74609B (OSRAM) 1984-06-29
ES8300758A1 (es) 1982-11-01
DE3163867D1 (en) 1984-07-05
JPS5756480A (en) 1982-04-05

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