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FR1477450A - Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds - Google Patents

Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds

Info

Publication number
FR1477450A
FR1477450A FR35027A FR35027A FR1477450A FR 1477450 A FR1477450 A FR 1477450A FR 35027 A FR35027 A FR 35027A FR 35027 A FR35027 A FR 35027A FR 1477450 A FR1477450 A FR 1477450A
Authority
FR
France
Prior art keywords
pyrazolinone
arylamino
compounds
preparation
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
FR35027A
Other languages
French (fr)
Inventor
Pieter Hendrik Eerdekens
Robert Joseph Pollet
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.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert 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 GB42087/64A external-priority patent/GB1069534A/en
Application filed by Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Priority to FR35027A priority Critical patent/FR1477450A/en
Application granted granted Critical
Publication of FR1477450A publication Critical patent/FR1477450A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or 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
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR35027A 1964-10-15 1965-10-14 Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds Expired FR1477450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR35027A FR1477450A (en) 1964-10-15 1965-10-14 Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB42087/64A GB1069534A (en) 1964-10-15 1964-10-15 Process for the preparation of 3-arylamino-2-pyrazolin-5-one
FR35027A FR1477450A (en) 1964-10-15 1965-10-14 Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds

Publications (1)

Publication Number Publication Date
FR1477450A true FR1477450A (en) 1967-04-21

Family

ID=26166785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35027A Expired FR1477450A (en) 1964-10-15 1965-10-14 Process for the preparation of 3-arylamino-2-pyrazolinone-5 compounds

Country Status (1)

Country Link
FR (1) FR1477450A (en)

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