ES381547A2 - Procedure for the manufacture of ariloxi-isoalquilo-delta2-imidazolinas and its salts of additional acids (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of ariloxi-isoalquilo-delta2-imidazolinas and its salts of additional acids (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES381547A2
ES381547A2 ES381547A ES381547A ES381547A2 ES 381547 A2 ES381547 A2 ES 381547A2 ES 381547 A ES381547 A ES 381547A ES 381547 A ES381547 A ES 381547A ES 381547 A2 ES381547 A2 ES 381547A2
Authority
ES
Spain
Prior art keywords
formula
salts
general formula
imidazoline
hydrogen
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
ES381547A
Other languages
Spanish (es)
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.)
Nordmark Werke GmbH
Original Assignee
Nordmark Werke GmbH
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 DE19691935479 external-priority patent/DE1935479A1/en
Application filed by Nordmark Werke GmbH filed Critical Nordmark Werke GmbH
Publication of ES381547A2 publication Critical patent/ES381547A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D233/22—Radicals substituted by oxygen atoms

Abstract

Improvements in the process for the manufacture of aryloxy-isoalkyl δ 2 imidazolines and their addition acid salts, of general formula I **(See formula)** in which Ar is a partially hydrogenated phenyl, naphthyl or naphthyl residue that can be substituted in the aromatic ring with one or more unbranched or branched hydrocarbon residues, saturated or unsaturated, one or more aryl and/or aralkyl residues, one or more trifuormethyl, nitro, amino, hydroxy and/or low alkoxy groups, one or more atoms, of halogen and/or a methylenedioxy group (from two substituents in ortho position, R1 is an unbranched hydrocarbon residue or branched with 1 to 4 C atoms, when R3 is hydrogen, or hydrogen when R3 is not: R2, R3 and/or R4 e an hydrogen and/or unbranched or branched low alkyl groups and n is 0 or 1., and their acid addition salts, characterized by the fact that a reactive ester is reacted in a hydroxy-alkyl-imidazoline of general formula II **(See formula)** in which R1, R2, R3, R4 and n have the same meaning as in formula I. with a metal phenolate of general formula III Ar-O-Me III in which Ar means the same as in formula I and Me represents an alkali or alkaline earth metal, and the imidazoline bases obtained from formula I are transformed into acid addition salts or the salts obtained from these bases into the free bases of imidazoline of general formula I. (Machine-translation by Google Translate, not legally binding)
ES381547A 1969-07-12 1970-07-07 Procedure for the manufacture of ariloxi-isoalquilo-delta2-imidazolinas and its salts of additional acids (Machine-translation by Google Translate, not legally binding) Expired ES381547A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691935479 DE1935479A1 (en) 1967-02-23 1969-07-12 Antihypertensive imidazolines

Publications (1)

Publication Number Publication Date
ES381547A2 true ES381547A2 (en) 1973-04-16

Family

ID=5739633

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381547A Expired ES381547A2 (en) 1969-07-12 1970-07-07 Procedure for the manufacture of ariloxi-isoalquilo-delta2-imidazolinas and its salts of additional acids (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
AT (1) AT296285B (en)
CH (1) CH539045A (en)
ES (1) ES381547A2 (en)
NL (1) NL7010251A (en)
ZA (1) ZA704722B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2961710D1 (en) * 1978-10-09 1982-02-18 Ciba Geigy Ag 2-(alpha-phenoxy-alkyl)-imidazolines and their salts, their preparation and use, and agents against phytoparasitic and zooparasitic mites containing them

Also Published As

Publication number Publication date
AT296285B (en) 1972-02-10
ZA704722B (en) 1971-07-28
CH539045A (en) 1973-07-15
NL7010251A (en) 1971-01-14

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