ES382613A1 - Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES382613A1
ES382613A1 ES382613A ES382613A ES382613A1 ES 382613 A1 ES382613 A1 ES 382613A1 ES 382613 A ES382613 A ES 382613A ES 382613 A ES382613 A ES 382613A ES 382613 A1 ES382613 A1 ES 382613A1
Authority
ES
Spain
Prior art keywords
formula
translation
preparation
machine
legally binding
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
ES382613A
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.)
Novartis AG
Original Assignee
JR Geigy 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 CH1212469A external-priority patent/CH512512A/en
Application filed by JR Geigy AG filed Critical JR Geigy AG
Publication of ES382613A1 publication Critical patent/ES382613A1/en
Expired legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Ceramic Products (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Process for the preparation of new imidazolidinone derivatives of the general formula i, ** (see formula) ** In which X means hydrogen, chlorine, the methyl or methoxy group, R means a lower alkyl group with 1-4 carbon atoms and N is 2 or 3, As well as their addition salts with inorganic or organic acids, characterized in that an ester suitable for reaction of a compound of the general formula ii, ** (see formula) ** In which X has the significance indicated under formula i, is reacted with a compound of general formula iii, ** (see formula) ** In which R and n have the significance indicated under formula i, or with an alkali metal derivative of one such compound and the obtained reaction product is optionally converted with an inorganic or organic acid into an addition salt. (Machine-translation by Google Translate, not legally binding)
ES382613A 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding) Expired ES382613A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1212469A CH512512A (en) 1969-08-11 1969-08-11 Process for the preparation of new imidazolidinone derivatives

Publications (1)

Publication Number Publication Date
ES382613A1 true ES382613A1 (en) 1972-10-16

Family

ID=4380093

Family Applications (3)

Application Number Title Priority Date Filing Date
ES382612A Expired ES382612A1 (en) 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)
ES382613A Expired ES382613A1 (en) 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)
ES382611A Expired ES382611A1 (en) 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES382612A Expired ES382612A1 (en) 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES382611A Expired ES382611A1 (en) 1969-08-11 1970-08-10 Procedure for the preparation of new derivatives of imidazolidinone. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
JP (1) JPS4843912B1 (en)
DK (1) DK131343B (en)
ES (3) ES382612A1 (en)
IE (1) IE34449B1 (en)
IL (1) IL35084A (en)
NO (1) NO128069B (en)
ZA (1) ZA705501B (en)

Also Published As

Publication number Publication date
DK131343B (en) 1975-06-30
JPS4843912B1 (en) 1973-12-21
IL35084A0 (en) 1970-10-30
IE34449B1 (en) 1975-05-14
ES382611A1 (en) 1972-10-16
IL35084A (en) 1973-01-30
ZA705501B (en) 1971-04-28
IE34449L (en) 1971-02-11
ES382612A1 (en) 1972-10-16
DK131343C (en) 1975-11-24
NO128069B (en) 1973-09-24

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