ES8104785A1 - Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8104785A1
ES8104785A1 ES491223A ES491223A ES8104785A1 ES 8104785 A1 ES8104785 A1 ES 8104785A1 ES 491223 A ES491223 A ES 491223A ES 491223 A ES491223 A ES 491223A ES 8104785 A1 ES8104785 A1 ES 8104785A1
Authority
ES
Spain
Prior art keywords
obtaining
isopropyl
translation
procedure
machine
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
ES491223A
Other languages
Spanish (es)
Other versions
ES491223A0 (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.)
Farmhispania SA
Original Assignee
Farmhispania SA
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
Application filed by Farmhispania SA filed Critical Farmhispania SA
Priority to ES491223A priority Critical patent/ES8104785A1/en
Publication of ES491223A0 publication Critical patent/ES491223A0/en
Publication of ES8104785A1 publication Critical patent/ES8104785A1/en
Expired legal-status Critical Current

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

Abstract

PROCEDURE FOR THE OBTAINING OF (CHLOROBENZOIL-PHENOXY) -2-ISOPROPYL METHYL PROPIONATE, IN GENERAL FORMULA (I), IN WHICH R1 REPRESENTS A HALO-SUBSTITUTED BENZOPHENONE, WITH PREFERENCE OF CHLORINE; R2 AND R3 REPRESENT A RENT GROUP, AND R4, A RENT GROUP, PREFERABLY ISOPROPYL, JOINED A CARBOXYLIC GROUP. CONSISTING IN THE OBTAINING OF AN INTERMEDIATE COMPOUND CALLED PHENOLIBRIC ACID BY REACTION OF ACETONE-CHLOROFORM ON 4-CHLORINE-4 HYDROXYBENZOPHENONE, PROCESSING EFFECTIVELY THE ESTERIFICATION OF THE ACID TO CONVERTIRATE THE ACID THE REACTION OF ESTERIFICATION IS CARRIED OUT BY ADDING ALCOHOL WITH SULFURIC ACID THAT ACT AS A DEHYDRATION AND CATALYST. OF PHARMACOLOGICAL INTEREST. *FORMULA* (Machine-translation by Google Translate, not legally binding)
ES491223A 1980-05-07 1980-05-07 Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding) Expired ES8104785A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES491223A ES8104785A1 (en) 1980-05-07 1980-05-07 Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES491223A ES8104785A1 (en) 1980-05-07 1980-05-07 Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
ES491223A0 ES491223A0 (en) 1981-04-16
ES8104785A1 true ES8104785A1 (en) 1981-04-16

Family

ID=8480369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491223A Expired ES8104785A1 (en) 1980-05-07 1980-05-07 Procedure for the obtaining of isopropyl (chlorobenzoyl-fenoxy) -2-methyl propionate (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES8104785A1 (en)

Also Published As

Publication number Publication date
ES491223A0 (en) 1981-04-16

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