FR1068631A - Perfectionnements à la préparation de nouvelles pipérazines di-substituées - Google Patents

Perfectionnements à la préparation de nouvelles pipérazines di-substituées

Info

Publication number
FR1068631A
FR1068631A FR1068631DA FR1068631A FR 1068631 A FR1068631 A FR 1068631A FR 1068631D A FR1068631D A FR 1068631DA FR 1068631 A FR1068631 A FR 1068631A
Authority
FR
France
Prior art keywords
preparation
new
substituted piperazines
piperazines
substituted
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
Other languages
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1068631A publication Critical patent/FR1068631A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/42—One nitrogen atom
    • 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
    • C07D213/60—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 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • 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
    • C07D241/20—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or 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
    • C07D277/38—Nitrogen atoms
    • C07D277/42—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR1068631D 1950-11-24 1951-11-20 Perfectionnements à la préparation de nouvelles pipérazines di-substituées Expired FR1068631A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US197503A US2602792A (en) 1950-11-24 1950-11-24 1-carbocycliccarbamyl-4-heterocyclic-piperazines

Publications (1)

Publication Number Publication Date
FR1068631A true FR1068631A (fr) 1954-06-29

Family

ID=22729678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1068631D Expired FR1068631A (fr) 1950-11-24 1951-11-20 Perfectionnements à la préparation de nouvelles pipérazines di-substituées

Country Status (4)

Country Link
US (1) US2602792A (fr)
DE (1) DE905487C (fr)
FR (1) FR1068631A (fr)
GB (1) GB701554A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519449A1 (fr) * 1991-06-21 1992-12-23 Boehringer Mannheim Italia S.P.A. Dérivés d'amino-4-aryl-thiazole à activité anti-asthmatique et anti-inflammatoire sur les vois respiratoires

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56142262A (en) 1980-04-08 1981-11-06 Nippon Shinyaku Co Ltd Piperazine derivative
EP0094498A3 (fr) * 1982-05-06 1985-04-03 American Cyanamid Company Dérivés de 1-pipérazine utiles contre l'arthériosclérose

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519449A1 (fr) * 1991-06-21 1992-12-23 Boehringer Mannheim Italia S.P.A. Dérivés d'amino-4-aryl-thiazole à activité anti-asthmatique et anti-inflammatoire sur les vois respiratoires
WO1993000342A1 (fr) * 1991-06-21 1993-01-07 Boehringer Mannheim Italia S.P.A. 2-amino-4-aryl-thiazoles presentant des activites antiasthmatique et anti-inflammatoire sur les voies respiratoires

Also Published As

Publication number Publication date
GB701554A (en) 1953-12-30
DE905487C (de) 1954-03-04
US2602792A (en) 1952-07-08

Similar Documents

Publication Publication Date Title
FR1098344A (fr) Perfectionnements relatifs à la préparation de nouvelles benzophénones
FR66775E (fr) Perfectionnements à la préparation du 2-benzothyazolyl-sulfène-morpholide
FR1034958A (fr) Perfectionnements à la préparation des sulfonamides hétérocycliques
FR1068631A (fr) Perfectionnements à la préparation de nouvelles pipérazines di-substituées
FR1116805A (fr) Perfectionnements relatifs à la préparation des pigments
FR1045237A (fr) Perfectionnements à la préparation de pyrimidones substituces
FR1037072A (fr) Perfectionnements à la préparation de naphtostyriles
FR1013589A (fr) Perfectionnements à la préparation de pipérazines substituées
FR1080864A (fr) Perfectionnements à la préparation des solutions de protéines
FR1044694A (fr) Perfectionnements à la préparation des aldéhydes
FR1044654A (fr) Perfectionnements à la préparation des alpha, bêta-anthrimides
FR1063044A (fr) Perfectionnements à la préparation des quinazolones substituées
FR1036463A (fr) Perfectionnements à la préparation des glycols
FR1033516A (fr) Perfectionnements à la préparation de nitriles aromatiques
FR1090773A (fr) Préparation d'alumine
FR1010940A (fr) Perfectionnement à la préparation des compositions céramiques
FR1058486A (fr) Perfectionnement à la préparation des diaryldialcoylurèes symetriques
FR64138E (fr) Perfectionnements à la préparation des sulfonamides hétérocycliques
FR63175E (fr) Perfectionnements à la préparation des sulfonamides hétérocycliques
FR63281E (fr) Perfectionnements à la préparation des aldéhydes
FR1072453A (fr) Perfectionnements à la préparation des delta-prégnènes
FR1092949A (fr) Perfectionnements à la préparation des ptéridines halogénées substituées
FR1012773A (fr) Perfectionnements apportés à la préparation des amines
FR1051464A (fr) Perfectionnements apportés à la fabrication de condensateurs
AT175358B (de) Krankentisch