DK112241B - Fremgangsmåde til fremstilling af pyrazinderivater. - Google Patents

Fremgangsmåde til fremstilling af pyrazinderivater.

Info

Publication number
DK112241B
DK112241B DK289767AA DK289767A DK112241B DK 112241 B DK112241 B DK 112241B DK 289767A A DK289767A A DK 289767AA DK 289767 A DK289767 A DK 289767A DK 112241 B DK112241 B DK 112241B
Authority
DK
Denmark
Prior art keywords
preparation
pyrazine derivatives
pyrazine
derivatives
Prior art date
Application number
DK289767AA
Other languages
English (en)
Inventor
Bruno Camerino
Giorgio Palamidessi
Original Assignee
Farmaceutici Italia
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 Farmaceutici Italia filed Critical Farmaceutici Italia
Publication of DK112241B publication Critical patent/DK112241B/da

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
    • C07D241/20—Nitrogen atoms
    • C07D241/22—Benzenesulfonamido pyrazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Invalid Beds And Related Equipment (AREA)
DK289767AA 1966-06-06 1967-06-02 Fremgangsmåde til fremstilling af pyrazinderivater. DK112241B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1272466 1966-06-06
IT1872566 1966-06-06

Publications (1)

Publication Number Publication Date
DK112241B true DK112241B (da) 1968-11-25

Family

ID=26326590

Family Applications (1)

Application Number Title Priority Date Filing Date
DK289767AA DK112241B (da) 1966-06-06 1967-06-02 Fremgangsmåde til fremstilling af pyrazinderivater.

Country Status (12)

Country Link
US (1) US3501464A (da)
BE (1) BE699491A (da)
CH (1) CH486468A (da)
DE (1) DE1695728A1 (da)
DK (1) DK112241B (da)
ES (1) ES341427A1 (da)
FR (2) FR1525511A (da)
GB (1) GB1140655A (da)
IL (1) IL28091A (da)
NL (1) NL6707184A (da)
NO (1) NO118976B (da)
SE (1) SE313816B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL138933B (nl) * 1969-03-26 1973-05-15 Erba Carlo Spa Werkwijze voor het bereiden van benzeensulfonylureumderivaten met bloedsuikerspiegelverlagende werking.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928152A (en) * 1959-07-14 1963-06-06 Farmaceutici Italia Pyrazine derivatives

Also Published As

Publication number Publication date
FR6772M (da) 1969-03-10
NO118976B (da) 1970-03-09
CH486468A (de) 1970-02-28
ES341427A1 (es) 1968-12-01
SE313816B (da) 1969-08-25
BE699491A (da) 1967-12-05
US3501464A (en) 1970-03-17
FR1525511A (fr) 1968-05-17
GB1140655A (en) 1969-01-22
IL28091A (en) 1971-03-24
DE1695728A1 (de) 1972-03-02
NL6707184A (da) 1967-12-07

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