DE1958918A1 - Chemische Verfahren und Produkte - Google Patents

Chemische Verfahren und Produkte

Info

Publication number
DE1958918A1
DE1958918A1 DE19691958918 DE1958918A DE1958918A1 DE 1958918 A1 DE1958918 A1 DE 1958918A1 DE 19691958918 DE19691958918 DE 19691958918 DE 1958918 A DE1958918 A DE 1958918A DE 1958918 A1 DE1958918 A1 DE 1958918A1
Authority
DE
Germany
Prior art keywords
lower alkyl
hydrogen
radicals
halogen
acetic acid
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.)
Pending
Application number
DE19691958918
Other languages
German (de)
English (en)
Inventor
Cragoe Jun Edward Jethro
Woltersdorf Jun Otto William
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 DE1958918A1 publication Critical patent/DE1958918A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE19691958918 1968-11-25 1969-11-24 Chemische Verfahren und Produkte Pending DE1958918A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77881968A 1968-11-25 1968-11-25

Publications (1)

Publication Number Publication Date
DE1958918A1 true DE1958918A1 (de) 1970-05-27

Family

ID=25114484

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691958918 Pending DE1958918A1 (de) 1968-11-25 1969-11-24 Chemische Verfahren und Produkte

Country Status (5)

Country Link
US (1) US3668241A (enExample)
DE (1) DE1958918A1 (enExample)
FR (1) FR2024174B1 (enExample)
GB (1) GB1254907A (enExample)
NL (1) NL6916777A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929872A (en) * 1973-10-12 1975-12-30 Merck & Co Inc Indanacetic acid compounds
US4096267A (en) * 1974-07-30 1978-06-20 Merck & Co., Inc. (1-Oxo-2-aryl or thienyl-2-substituted-5-indanyloxy (or thio) alkanoic acids, and derivatives thereof

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791201A (fr) * 1971-11-12 1973-05-10 Merck & Co Inc Indanyloxytetrazoles
US4081554A (en) * 1972-10-13 1978-03-28 Merck & Co., Inc. 1-oxo-2,2-disubstituted-5-indanyloxy(or thio)alkano acids
US3984465A (en) * 1972-10-13 1976-10-05 Merck & Co., Inc. 1-Oxo-2,2-disubstituted-5-indanyloxy(or thio)alkanoic acids
US3976686A (en) * 1972-10-13 1976-08-24 Merck & Co., Inc. [1-Oxo-2,3-hydrocarbylene-5-indanyloxy(or thio)]alkanoic acids
US4182764A (en) * 1973-10-11 1980-01-08 Merck & Co., Inc. Tetrazole derivatives of [1-oxo-2-aryl or thienyl-2-substituted-5-indanyloxy(or thio)]alkanoic acids
NL187854C (nl) * 1973-10-11 1992-02-03 Merck & Co Inc Werkwijze ter bereiding van farmaceutische preparaten met diuretische en saluretische werking, alsmede werkwijze ter bereiding van voor toepassing daarbij geschikte op plaats 2 gesubstitueerde 1-oxo-5-indanyloxy-(of -thio-)-alkaanzuren.
US4006180A (en) * 1973-10-12 1977-02-01 Merck & Co., Inc. [1,3-Dihydroxy-2-substituted and 2,2-disubstituted-indanyloxy(or thio)]alkanoic acids
US4012524A (en) * 1973-10-12 1977-03-15 Merck & Co., Inc. [1-Hydroxy-5-indanyloxy (or thio)]-alkanoic acids
US4003927A (en) * 1973-10-12 1977-01-18 Merck & Co., Inc. (1-Oxo-7,8-disubstituted-1,2,3,4-tetrahydro-6-naphthyloxy)- and (3,4-disubstituted-5-oxo-6,7,8,9-tetrahydro-5H-benzocycloheptene-2-yloxy) acetic acids and derivatives
US3976681A (en) * 1973-10-12 1976-08-24 Merck & Co., Inc. [1,3-Dioxo-2-substituted and 2,2-disubstituted- indanyloxy (or thio] alkanoic acids
US3981911A (en) * 1974-02-15 1976-09-21 Merck & Co., Inc. Process for preparing (1-oxo-2-cyclopentyl-2-methyl-6,7-dichloro-5-indanyloxy)acetic acid
US4281017A (en) * 1978-09-16 1981-07-28 Lilly Industries Limited Pharmaceutically active indane derivatives
US4389417A (en) * 1980-09-05 1983-06-21 Merck & Co., Inc. Treatment of gray matter edema
US4463208A (en) * 1981-12-30 1984-07-31 Merck & Co., Inc. Treatment of gray matter edema
US5001255A (en) * 1984-12-04 1991-03-19 Sandoz Pharm. Corp. Idene analogs of mevalonolactone and derivatives thereof
US6858614B2 (en) * 2002-02-19 2005-02-22 Parion Sciences, Inc. Phenolic guanidine sodium channel blockers
US6858615B2 (en) 2002-02-19 2005-02-22 Parion Sciences, Inc. Phenyl guanidine sodium channel blockers
FR2849849B1 (fr) * 2003-01-13 2006-08-04 Merck Sante Sas Nouveaux acides carboxyliques et derives pour le traitement et la prevention du diabete et des dyslipemies
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
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
AU2013363215B2 (en) 2012-12-17 2018-03-01 Parion Sciences, Inc. 3,5-diamino-6-chloro-N-(N-(4-phenylbutyl)carbamimidoyl) pyrazine-2- carboxamide compounds
SI2931713T1 (sl) 2012-12-17 2017-03-31 Parion Sciences, Inc. Derivati kloro-pirazin karboksamida uporabni za zdravljenje bolezni favoriziranih z nezadostno hidracijo sluznice
US9102633B2 (en) 2013-12-13 2015-08-11 Parion Sciences, Inc. Arylalkyl- and aryloxyalkyl-substituted epithelial sodium channel blocking compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929872A (en) * 1973-10-12 1975-12-30 Merck & Co Inc Indanacetic acid compounds
US4096267A (en) * 1974-07-30 1978-06-20 Merck & Co., Inc. (1-Oxo-2-aryl or thienyl-2-substituted-5-indanyloxy (or thio) alkanoic acids, and derivatives thereof

Also Published As

Publication number Publication date
GB1254907A (en) 1971-11-24
US3668241A (en) 1972-06-06
NL6916777A (enExample) 1970-05-27
FR2024174A1 (enExample) 1970-08-28
FR2024174B1 (enExample) 1973-07-13

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