FR1541594A - Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique - Google Patents

Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique

Info

Publication number
FR1541594A
FR1541594A FR125581A FR125581A FR1541594A FR 1541594 A FR1541594 A FR 1541594A FR 125581 A FR125581 A FR 125581A FR 125581 A FR125581 A FR 125581A FR 1541594 A FR1541594 A FR 1541594A
Authority
FR
France
Prior art keywords
pyrryl
production
acetic acid
acid esters
esters
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
FR125581A
Other languages
English (en)
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.)
Ruetgerswerke & Teerverwertung
Original Assignee
Ruetgerswerke & Teerverwertung
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 DER44720A external-priority patent/DE1301313B/de
Application filed by Ruetgerswerke & Teerverwertung filed Critical Ruetgerswerke & Teerverwertung
Priority to FR125581A priority Critical patent/FR1541594A/fr
Application granted granted Critical
Publication of FR1541594A publication Critical patent/FR1541594A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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 with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/337—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR125581A 1966-12-03 1967-10-23 Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique Expired FR1541594A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR125581A FR1541594A (fr) 1966-12-03 1967-10-23 Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER44720A DE1301313B (de) 1966-12-03 1966-12-03 Verfahren zur Herstellung von Pyrryl-(2)-essigsaeureestern
FR125581A FR1541594A (fr) 1966-12-03 1967-10-23 Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique

Publications (1)

Publication Number Publication Date
FR1541594A true FR1541594A (fr) 1968-10-04

Family

ID=25992053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR125581A Expired FR1541594A (fr) 1966-12-03 1967-10-23 Procédé de fabrication d'esters de l'acide pyrryl-(2)-acétique

Country Status (1)

Country Link
FR (1) FR1541594A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284562A (en) * 1979-11-27 1981-08-18 Mcneilab, Inc. Process for preparing pyrrole-2-acetic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284562A (en) * 1979-11-27 1981-08-18 Mcneilab, Inc. Process for preparing pyrrole-2-acetic acids

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