FR2227004A1 - - Google Patents

Info

Publication number
FR2227004A1
FR2227004A1 FR7414615A FR7414615A FR2227004A1 FR 2227004 A1 FR2227004 A1 FR 2227004A1 FR 7414615 A FR7414615 A FR 7414615A FR 7414615 A FR7414615 A FR 7414615A FR 2227004 A1 FR2227004 A1 FR 2227004A1
Authority
FR
France
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.)
Granted
Application number
FR7414615A
Other versions
FR2227004B1 (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.)
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
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Publication of FR2227004A1 publication Critical patent/FR2227004A1/fr
Application granted granted Critical
Publication of FR2227004B1 publication Critical patent/FR2227004B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
    • C07C259/12—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines
FR7414615A 1973-04-30 1974-04-26 Expired FR2227004B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355848A US3897447A (en) 1973-04-30 1973-04-30 Anthelmintic 1,2,4-oxadiazolines

Publications (2)

Publication Number Publication Date
FR2227004A1 true FR2227004A1 (fr) 1974-11-22
FR2227004B1 FR2227004B1 (fr) 1977-11-04

Family

ID=23399068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414615A Expired FR2227004B1 (fr) 1973-04-30 1974-04-26

Country Status (8)

Country Link
US (1) US3897447A (fr)
AR (1) AR204989A1 (fr)
BE (1) BE814315A (fr)
DE (1) DE2420779A1 (fr)
FR (1) FR2227004B1 (fr)
GB (1) GB1427693A (fr)
NL (1) NL7405117A (fr)
ZA (1) ZA742697B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK294579A (da) * 1978-07-13 1980-01-14 Wellcome Found Antiprotozoelle oxadiazolderivater fremgangsmaade til deres fremstilling samt deres anvendelse
IT1118196B (it) * 1978-07-13 1986-02-24 Wellcome Found Procedimento per la produzione di derivati dell'ossadiazolo con attivita'contro i protozoi
US4339584A (en) * 1980-12-22 1982-07-13 Sterling Drug Inc. Process for preparing 3-amino-5-(pyridinyl)-2(1H)-pyridinones via N-hydroxy-1,2-dihydro-2-oxo-5-(pyridinyl)-nicotinimidamide by reaction with polyphosphoric acid
US6166254A (en) * 1998-11-24 2000-12-26 Silicon Valley Chemlabs, Inc. Method of manufacturing high purity amidoximes from hydroxylamine and nitriles

Also Published As

Publication number Publication date
ZA742697B (en) 1975-12-31
DE2420779A1 (de) 1974-11-07
AU6819374A (en) 1975-10-23
US3897447A (en) 1975-07-29
FR2227004B1 (fr) 1977-11-04
NL7405117A (fr) 1974-11-01
GB1427693A (en) 1976-03-10
BE814315A (fr) 1974-10-29
AR204989A1 (es) 1976-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse