GB1203510A - Dioxopyrrolidinyl pyrazinoates and their preparation and conversion to pyrazinoylguanidines - Google Patents

Dioxopyrrolidinyl pyrazinoates and their preparation and conversion to pyrazinoylguanidines

Info

Publication number
GB1203510A
GB1203510A GB52095/68A GB5209568A GB1203510A GB 1203510 A GB1203510 A GB 1203510A GB 52095/68 A GB52095/68 A GB 52095/68A GB 5209568 A GB5209568 A GB 5209568A GB 1203510 A GB1203510 A GB 1203510A
Authority
GB
United Kingdom
Prior art keywords
alkyl
aryl
substituted
hydrogen
mononuclear
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.)
Expired
Application number
GB52095/68A
Other languages
English (en)
Inventor
Edward Jethro Cragoe Jr
Norman Perry Gould
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and 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 and Co Inc filed Critical Merck and Co Inc
Publication of GB1203510A publication Critical patent/GB1203510A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D241/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with nitrogen atoms directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB52095/68A 1967-11-07 1968-11-04 Dioxopyrrolidinyl pyrazinoates and their preparation and conversion to pyrazinoylguanidines Expired GB1203510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68109867A 1967-11-07 1967-11-07

Publications (1)

Publication Number Publication Date
GB1203510A true GB1203510A (en) 1970-08-26

Family

ID=24733814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52095/68A Expired GB1203510A (en) 1967-11-07 1968-11-04 Dioxopyrrolidinyl pyrazinoates and their preparation and conversion to pyrazinoylguanidines

Country Status (6)

Country Link
US (1) US3503973A (enExample)
AT (1) AT284141B (enExample)
DE (1) DE1806099A1 (enExample)
ES (1) ES359868A1 (enExample)
GB (1) GB1203510A (enExample)
NL (1) NL6815224A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6858615B2 (en) 2002-02-19 2005-02-22 Parion Sciences, Inc. Phenyl guanidine sodium channel blockers
US6903105B2 (en) * 2003-02-19 2005-06-07 Parion Sciences, Inc. Sodium channel blockers
US20050090505A1 (en) * 2003-08-18 2005-04-28 Johnson Michael R. Methods of reducing risk of infection from pathogens
US7745442B2 (en) * 2003-08-20 2010-06-29 Parion Sciences, Inc. Methods of reducing risk of infection from pathogens
US20090253714A1 (en) * 2003-08-20 2009-10-08 Johnson Michael R Methods of reducing risk of infection from pathogens
US20070021439A1 (en) * 2005-07-25 2007-01-25 Parion Sciences, Inc. Methods of reducing risk of infection from pathogens with soluble amide and ester pyrazinoylguanidine sodium channel blockers
AR086745A1 (es) 2011-06-27 2014-01-22 Parion Sciences Inc 3,5-diamino-6-cloro-n-(n-(4-(4-(2-(hexil(2,3,4,5,6-pentahidroxihexil)amino)etoxi)fenil)butil)carbamimidoil)pirazina-2-carboxamida
PE20151054A1 (es) 2012-12-17 2015-08-07 Parion Sciences Inc Derivados de cloro-pirazin carboxamida con actividad bloqueadora sobre los canales de sodio epiteliales
MX2015007797A (es) 2012-12-17 2015-10-05 Parion Sciences Inc Compuestos de 3,5-diamino-6-cloro-n-(n-(4-fenilbutil) carbamimidoil) pirazin-2-carboxamida.
US9102633B2 (en) 2013-12-13 2015-08-11 Parion Sciences, Inc. Arylalkyl- and aryloxyalkyl-substituted epithelial sodium channel blocking compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281818B (de) * 1965-07-17 1968-10-31 Rheinische Kalksteinwerke Verfahren zum gleichzeitigen Mahlen mehrerer Rohstoffe unterschiedlicher Mahlbarkeit

Also Published As

Publication number Publication date
DE1806099A1 (de) 1970-02-26
US3503973A (en) 1970-03-31
AT284141B (de) 1970-09-10
ES359868A1 (es) 1970-06-16
NL6815224A (enExample) 1969-05-09

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed