BR8100977A - Processo para a preparacao de halogenidrato de 5,5-dimetil-2-hidrazino 1,4,5,6-tetraidropirimidina - Google Patents

Processo para a preparacao de halogenidrato de 5,5-dimetil-2-hidrazino 1,4,5,6-tetraidropirimidina

Info

Publication number
BR8100977A
BR8100977A BR8100977A BR8100977A BR8100977A BR 8100977 A BR8100977 A BR 8100977A BR 8100977 A BR8100977 A BR 8100977A BR 8100977 A BR8100977 A BR 8100977A BR 8100977 A BR8100977 A BR 8100977A
Authority
BR
Brazil
Prior art keywords
halogenhydrate
tetrahydropyrimidine
hydrazine
dimethyl
preparation
Prior art date
Application number
BR8100977A
Other languages
English (en)
Inventor
R Lees
A Tomcufcik
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
Publication of BR8100977A publication Critical patent/BR8100977A/pt

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
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
    • C07D239/12—Nitrogen atoms not forming part of a nitro radical
    • C07D239/18—Nitrogen atoms not forming part of a nitro radical with hetero atoms attached to said nitrogen atoms, except nitro radicals, e.g. hydrazine radicals
    • 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
    • C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
    • C07D239/12—Nitrogen atoms not forming part of a nitro radical
    • C07D239/14—Nitrogen atoms not forming part of a nitro radical with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to said nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8100977A 1980-02-19 1981-02-18 Processo para a preparacao de halogenidrato de 5,5-dimetil-2-hidrazino 1,4,5,6-tetraidropirimidina BR8100977A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/122,940 US4262122A (en) 1980-02-19 1980-02-19 Preparation of 5,5-dimethyl-2-hydrazino-1,4,5,6-tetrahydro-pyrimidine hydrohalide

Publications (1)

Publication Number Publication Date
BR8100977A true BR8100977A (pt) 1981-08-25

Family

ID=22405782

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8100977A BR8100977A (pt) 1980-02-19 1981-02-18 Processo para a preparacao de halogenidrato de 5,5-dimetil-2-hidrazino 1,4,5,6-tetraidropirimidina

Country Status (4)

Country Link
US (1) US4262122A (pt)
EP (1) EP0034250A1 (pt)
JP (1) JPS56131570A (pt)
BR (1) BR8100977A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574155A (en) * 1984-03-08 1986-03-04 American Cyanamid Company Process for preparing 2-hydrazino-1,3-diazacycloalk-2-ene hydrohalides
US4997981A (en) * 1986-10-29 1991-03-05 Pfizer Inc. Processes for 2-(1-pentyl-3-guanidino)-4-(2-methyl-4-imidazolyl) thiazole and analogs
US7456222B2 (en) * 2002-05-17 2008-11-25 Sequella, Inc. Anti tubercular drug: compositions and methods
US20040033986A1 (en) 2002-05-17 2004-02-19 Protopopova Marina Nikolaevna Anti tubercular drug: compositions and methods
CN101404986B (zh) * 2002-05-17 2011-09-28 赛奎拉公司 用于诊断和治疗感染性疾病的组合物和制药方法
WO2005034857A2 (en) * 2003-09-05 2005-04-21 Sequella, Inc. Methods and compositions comprising diamines as new anti-tubercular therapeutics
US20090281054A1 (en) * 2008-05-06 2009-11-12 Venkata Reddy Compositions and methods comprising capuramycin analogues

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593659A (en) * 1945-06-19 1947-10-22 Boots Pure Drug Co Ltd Improvements relating to the manufacture of heterocyclic amines
US3931152A (en) * 1974-01-29 1976-01-06 American Cyanamid Company 2-(1,3-Diazacycloalkenyl)-2-hydrazones of substituted chalcones

Also Published As

Publication number Publication date
JPH0354099B2 (pt) 1991-08-19
US4262122A (en) 1981-04-14
EP0034250A1 (en) 1981-08-26
JPS56131570A (en) 1981-10-15

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