DK542681A - Fremgangsmaade til fremstilling af ethere af substituerede hydroxymethylpyrazinderivater - Google Patents

Fremgangsmaade til fremstilling af ethere af substituerede hydroxymethylpyrazinderivater

Info

Publication number
DK542681A
DK542681A DK542681A DK542681A DK542681A DK 542681 A DK542681 A DK 542681A DK 542681 A DK542681 A DK 542681A DK 542681 A DK542681 A DK 542681A DK 542681 A DK542681 A DK 542681A
Authority
DK
Denmark
Prior art keywords
hydroxymethylpyrazine
derivatives
substituted
procedure
preparing ethers
Prior art date
Application number
DK542681A
Other languages
English (en)
Other versions
DK149451C (da
DK149451B (da
Inventor
P Cozzi
A Pillan
L Bertone
P P Lovisolo
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of DK542681A publication Critical patent/DK542681A/da
Publication of DK149451B publication Critical patent/DK149451B/da
Application granted granted Critical
Publication of DK149451C publication Critical patent/DK149451C/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
    • C07D241/12—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/06—Antiarrhythmics

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK542681A 1980-12-09 1981-12-08 Analogifremgangsmaade til fremstilling af ethere af substituerede hydroxymethylpyrazinderivater DK149451C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8039357 1980-12-09
GB8039357 1980-12-09

Publications (3)

Publication Number Publication Date
DK542681A true DK542681A (da) 1982-06-10
DK149451B DK149451B (da) 1986-06-16
DK149451C DK149451C (da) 1987-03-23

Family

ID=10517843

Family Applications (1)

Application Number Title Priority Date Filing Date
DK542681A DK149451C (da) 1980-12-09 1981-12-08 Analogifremgangsmaade til fremstilling af ethere af substituerede hydroxymethylpyrazinderivater

Country Status (22)

Country Link
US (2) US4766214A (da)
JP (1) JPS57122069A (da)
AT (1) AT382369B (da)
AU (1) AU541143B2 (da)
BE (1) BE891393A (da)
CA (1) CA1180711A (da)
CH (1) CH650256B (da)
DE (1) DE3146867A1 (da)
DK (1) DK149451C (da)
FI (1) FI73210C (da)
FR (1) FR2495615A1 (da)
GB (1) GB2091725B (da)
HK (1) HK79186A (da)
IE (1) IE51729B1 (da)
IL (1) IL64267A (da)
IT (1) IT1139861B (da)
MY (1) MY8600399A (da)
NL (1) NL8105546A (da)
SE (1) SE456579B (da)
SU (1) SU1176837A3 (da)
YU (2) YU42742B (da)
ZA (1) ZA818446B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2621878B2 (ja) * 1987-09-22 1997-06-18 保土谷化学工業株式会社 ジシアノピラジン誘導体
CA2209465C (en) * 1996-07-11 2008-04-29 Lonza Ag Process for preparing 3-alkoxy-5-alkylpyrazin-2-amines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544682A (en) * 1968-03-18 1970-12-01 Lilly Co Eli Fungicidal control method employing substituted pyrazines
US3901886A (en) * 1968-11-08 1975-08-26 Mcneilab Inc Certain derivatives of pyrazinylmalonates
US3928347A (en) * 1968-11-08 1975-12-23 Mcneilab Inc Pyrazinylmalonic acid esters and salts and pyrazinylacetic acids, esters and salts
US4051245A (en) * 1972-04-28 1977-09-27 Carlo Erba, S.P.A. Pyrazine 4-oxide derivatives and process for their preparation
US4002750A (en) * 1972-04-28 1977-01-11 Carlo Erba S.P.A. Pyrazine 4-oxide derivatives and process for their preparation
US3952026A (en) * 1974-06-24 1976-04-20 Firmenich & Cie 5-Methyl-furfuryl furfuryl ether
IT1094287B (it) * 1978-03-23 1985-07-26 Erba Carlo Spa Derivati della 2-idrossimetil-pirazina aventi attivita' ipolipemizzante
US4406901A (en) * 1980-02-06 1983-09-27 Farmitalia Carlo Erba S.P.A. Ethers of substituted hydroxymethylpyrazines

Also Published As

Publication number Publication date
CA1180711A (en) 1985-01-08
YU42868B (en) 1988-12-31
IT1139861B (it) 1986-09-24
CH650256B (da) 1985-07-15
YU272481A (en) 1984-02-29
GB2091725B (en) 1984-11-14
DE3146867A1 (de) 1982-07-08
US4766214A (en) 1988-08-23
SE8107351L (sv) 1982-06-10
JPH0354100B2 (da) 1991-08-19
YU42742B (en) 1988-12-31
NL8105546A (nl) 1982-07-01
US4801711A (en) 1989-01-31
IL64267A0 (en) 1982-02-28
GB2091725A (en) 1982-08-04
DK149451C (da) 1987-03-23
DE3146867C2 (da) 1990-07-26
FR2495615A1 (fr) 1982-06-11
SE456579B (sv) 1988-10-17
FI73210C (fi) 1987-09-10
AT382369B (de) 1987-02-25
IT8125321A0 (it) 1981-11-27
IL64267A (en) 1985-08-30
DK149451B (da) 1986-06-16
HK79186A (en) 1986-10-31
FR2495615B1 (da) 1984-09-14
ATA516581A (de) 1986-07-15
IE812876L (en) 1982-06-09
AU541143B2 (en) 1984-12-20
SU1176837A3 (ru) 1985-08-30
FI73210B (fi) 1987-05-29
BE891393A (fr) 1982-06-08
MY8600399A (en) 1986-12-31
IE51729B1 (en) 1987-03-04
AU7792181A (en) 1982-06-17
JPS57122069A (en) 1982-07-29
FI813869L (fi) 1982-06-10
ZA818446B (en) 1982-10-27
YU141483A (en) 1984-02-29

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Legal Events

Date Code Title Description
PBP Patent lapsed