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ES392962A1 - Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES392962A1
ES392962A1 ES392962A ES392962A ES392962A1 ES 392962 A1 ES392962 A1 ES 392962A1 ES 392962 A ES392962 A ES 392962A ES 392962 A ES392962 A ES 392962A ES 392962 A1 ES392962 A1 ES 392962A1
Authority
ES
Spain
Prior art keywords
formula
translation
derivatives
procedure
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
ES392962A
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.)
HELOPHARM K G ARZNEIMITTELFABR
Original Assignee
HELOPHARM K G ARZNEIMITTELFABR
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 DE19702001431 external-priority patent/DE2001431C3/en
Application filed by HELOPHARM K G ARZNEIMITTELFABR filed Critical HELOPHARM K G ARZNEIMITTELFABR
Priority to ES392962A priority Critical patent/ES392962A1/en
Publication of ES392962A1 publication Critical patent/ES392962A1/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedure for the preparation of derivatives of 2'-hydroxy-3-phenylpropiophenone of the general formula **(See formula)** where R can mean NH-CH2-CH2-CH3, -NH-CH2-CH2-CH2-CH3, (see formula), as well as their corresponding acid addition salts, characterized in that the sodium salt of 2'-hydroxy-3-phenylpropiophenone is reacted in accordance with the formula **(See formula)** with the 1-chloro-2,3-epoxypropane of the formula **(See formula)** to form 2'- (2,3-epoxypropoxy) -3-phenylpropiophenone of the formula **(See formula)** and this compound is reacted with alcohol-amines of the general formula R-NH2, in a manner known per se, to form compounds of the general formula **(See formula)** and the bases obtained are optionally transformed into the salts by addition of acid. (Machine-translation by Google Translate, not legally binding)
ES392962A 1970-01-06 1971-07-06 Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding) Expired ES392962A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES392962A ES392962A1 (en) 1970-01-06 1971-07-06 Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE19702001431 DE2001431C3 (en) 1970-01-06 1970-01-06 2- (2'-Hydroxy-3'-alkylaminopropoxy) -Omega-phenyl-propiophenones and processes for making the same
ES392962A ES392962A1 (en) 1970-01-06 1971-07-06 Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding)
AT591871A AT308076B (en) 1970-01-06 1971-07-07 Process for the preparation of new o- (2'-hydroxy-3'-alkylaminopropoxy) -β-phenylpropiophenones and their salts
GB3198471 1971-07-07
FR7124903A FR2144601B1 (en) 1970-01-06 1971-07-07
NL7208214A NL7208214A (en) 1970-01-06 1972-06-15
BE785318A BE785318A (en) 1970-01-06 1972-06-23 PROCESS FOR THE PREPARATION OF NEW THERAPEUTIC DERIVATIVES OF HYDROXY-2 'PHENYL-3 PROPIOPHENONE AND THEIR SALTS

Publications (1)

Publication Number Publication Date
ES392962A1 true ES392962A1 (en) 1974-07-16

Family

ID=27560445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392962A Expired ES392962A1 (en) 1970-01-06 1971-07-06 Procedure for the preparation of derivatives of the 2'-hidroxi-3-fenilpropiofenona. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES392962A1 (en)

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