DK139846B - Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider. - Google Patents

Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider.

Info

Publication number
DK139846B
DK139846B DK673074AA DK673074A DK139846B DK 139846 B DK139846 B DK 139846B DK 673074A A DK673074A A DK 673074AA DK 673074 A DK673074 A DK 673074A DK 139846 B DK139846 B DK 139846B
Authority
DK
Denmark
Prior art keywords
alkoxypyrazine
carboxamides
preparation
analogous process
analogous
Prior art date
Application number
DK673074AA
Other languages
Danish (da)
English (en)
Other versions
DK139846C (de
DK673074A (de
Inventor
Masuo Murakami
Kozo Takahashi
Yasuhumi Hirata
Mutsuo Takashima
Masaaki Takeda
Hiroyoshi Ino
Sumio Iwanami
Original Assignee
Yamanouchi Pharma Co Ltd
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 JP49007726A external-priority patent/JPS50105675A/ja
Priority claimed from JP4302774A external-priority patent/JPS50140468A/ja
Application filed by Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Publication of DK673074A publication Critical patent/DK673074A/da
Publication of DK139846B publication Critical patent/DK139846B/da
Application granted granted Critical
Publication of DK139846C publication Critical patent/DK139846C/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
    • C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
DK673074AA 1974-01-16 1974-12-20 Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider. DK139846B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP49007726A JPS50105675A (en) 1974-01-16 1974-01-16 Pirajinjudotai no seiho
JP4302774A JPS50140468A (de) 1974-04-16 1974-04-16

Publications (3)

Publication Number Publication Date
DK673074A DK673074A (de) 1975-09-08
DK139846B true DK139846B (da) 1979-04-30
DK139846C DK139846C (de) 1979-10-08

Family

ID=26342070

Family Applications (1)

Application Number Title Priority Date Filing Date
DK673074AA DK139846B (da) 1974-01-16 1974-12-20 Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider.

Country Status (11)

Country Link
US (1) US4041032A (de)
AT (1) AT340437B (de)
CA (1) CA1050540A (de)
DE (1) DE2461802C2 (de)
DK (1) DK139846B (de)
ES (1) ES433462A1 (de)
FR (1) FR2257293B1 (de)
GB (1) GB1484049A (de)
NL (1) NL7417060A (de)
SE (1) SE420602B (de)
YU (1) YU36934B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE845612A (fr) * 1976-03-23 1977-02-28 Derives de tetrazole-5-carboxamide et leur preparation
CA1261335A (en) * 1984-08-29 1989-09-26 Hoffmann-La Roche Limited/Hoffmann-La Roche Limitee Ethylenediamine monoamide derivatives
GB8810934D0 (en) * 1987-05-26 1988-06-15 Ici America Inc Amides
GB8810933D0 (en) * 1987-05-26 1988-06-15 Ici America Inc Heterocyclic compounds
US4803206A (en) * 1988-03-07 1989-02-07 Schering Corporation Antihypertensive acylpyrazines
CN1038586C (zh) * 1991-05-01 1998-06-03 大制药株式会社 吡嗪衍生物的制备方法
FR2705344B1 (fr) * 1993-05-17 1995-06-30 Synthelabo Dérivés de 2-aminopyrazine-5-carboxamide, leur préparation et leur application en thérapeutique.
DE4426346A1 (de) * 1994-07-25 1996-02-01 Basf Ag Herbizide Pyrazinderivate
US6066736A (en) * 1997-07-03 2000-05-23 Lonza Ag Process for preparing alkoxypyrazine derivatives
ATE479655T1 (de) 2001-09-14 2010-09-15 High Point Pharmaceuticals Llc Neue aminoazetidin-, aminopyrrolidin- und aminopiperidinderivative
US6673829B2 (en) 2001-09-14 2004-01-06 Novo Nordisk A/S Aminoazetidine,-pyrrolidine and -piperidine derivatives
US7286880B2 (en) * 2003-10-02 2007-10-23 Medtronic, Inc. System and method for transcutaneous energy transfer achieving high efficiency
CN113924294A (zh) * 2019-05-29 2022-01-11 先正达农作物保护股份公司 杀微生物衍生物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544568A (en) * 1969-03-18 1970-12-01 Merck & Co Inc 3-amino-5,6-substituted pyrazinamides

Also Published As

Publication number Publication date
ATA1028874A (de) 1977-04-15
NL7417060A (nl) 1975-07-18
SE420602B (sv) 1981-10-19
AU7664974A (en) 1976-06-24
SE7416137L (de) 1975-07-17
YU36934B (en) 1984-08-31
ES433462A1 (es) 1976-12-16
DE2461802A1 (de) 1975-07-17
CA1050540A (en) 1979-03-13
US4041032A (en) 1977-08-09
DE2461802C2 (de) 1985-01-03
DK139846C (de) 1979-10-08
FR2257293B1 (de) 1980-02-08
YU347074A (en) 1982-06-18
AT340437B (de) 1977-12-12
FR2257293A1 (de) 1975-08-08
DK673074A (de) 1975-09-08
GB1484049A (en) 1977-08-24

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Legal Events

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PBP Patent lapsed