FR1494544A - Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles - Google Patents

Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles

Info

Publication number
FR1494544A
FR1494544A FR77675A FR77675A FR1494544A FR 1494544 A FR1494544 A FR 1494544A FR 77675 A FR77675 A FR 77675A FR 77675 A FR77675 A FR 77675A FR 1494544 A FR1494544 A FR 1494544A
Authority
FR
France
Prior art keywords
halogenopyrazinonitriles
amino
manufacturing process
manufacturing
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
FR77675A
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.)
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
Priority claimed from US492862A external-priority patent/US3341540A/en
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Priority to FR77675A priority Critical patent/FR1494544A/fr
Application granted granted Critical
Publication of FR1494544A publication Critical patent/FR1494544A/fr
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)
FR77675A 1965-10-04 1966-09-26 Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles Expired FR1494544A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR77675A FR1494544A (fr) 1965-10-04 1966-09-26 Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US492862A US3341540A (en) 1965-10-04 1965-10-04 3-amino-6-halopyrazinonitriles and their syntheses
FR77675A FR1494544A (fr) 1965-10-04 1966-09-26 Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles

Publications (1)

Publication Number Publication Date
FR1494544A true FR1494544A (fr) 1967-09-08

Family

ID=26173305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR77675A Expired FR1494544A (fr) 1965-10-04 1966-09-26 Procédé de fabrication de 3-amino-6-halogénopyrazinonitriles

Country Status (1)

Country Link
FR (1) FR1494544A (fr)

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