FR1412795A - New pyrazine derivatives, their preparation and applications - Google Patents

New pyrazine derivatives, their preparation and applications

Info

Publication number
FR1412795A
FR1412795A FR992933A FR992933A FR1412795A FR 1412795 A FR1412795 A FR 1412795A FR 992933 A FR992933 A FR 992933A FR 992933 A FR992933 A FR 992933A FR 1412795 A FR1412795 A FR 1412795A
Authority
FR
France
Prior art keywords
applications
preparation
pyrazine derivatives
new pyrazine
new
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
FR992933A
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
JR Geigy AG
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 CH1322563A external-priority patent/CH442321A/en
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR992933A priority Critical patent/FR1412795A/en
Application granted granted Critical
Publication of FR1412795A publication Critical patent/FR1412795A/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)
FR992933A 1963-10-29 1964-10-28 New pyrazine derivatives, their preparation and applications Expired FR1412795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR992933A FR1412795A (en) 1963-10-29 1964-10-28 New pyrazine derivatives, their preparation and applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1322563A CH442321A (en) 1963-10-29 1963-10-29 Process for the preparation of 3,5-diamino-pyrazine-2,6-dicarboxylic acid derivatives
FR992933A FR1412795A (en) 1963-10-29 1964-10-28 New pyrazine derivatives, their preparation and applications

Publications (1)

Publication Number Publication Date
FR1412795A true FR1412795A (en) 1965-10-01

Family

ID=25711812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992933A Expired FR1412795A (en) 1963-10-29 1964-10-28 New pyrazine derivatives, their preparation and applications

Country Status (1)

Country Link
FR (1) FR1412795A (en)

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