SU33150A1 - The method of obtaining pro from aqueous dioxidaphenyl - Google Patents

The method of obtaining pro from aqueous dioxidaphenyl

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Publication number
SU33150A1
SU33150A1 SU119760A SU119760A SU33150A1 SU 33150 A1 SU33150 A1 SU 33150A1 SU 119760 A SU119760 A SU 119760A SU 119760 A SU119760 A SU 119760A SU 33150 A1 SU33150 A1 SU 33150A1
Authority
SU
USSR - Soviet Union
Prior art keywords
aqueous
dioxidaphenyl
obtaining
pro
obtaining pro
Prior art date
Application number
SU119760A
Other languages
Russian (ru)
Inventor
И.С. Иоффе
Original Assignee
И.С. Иоффе
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 И.С. Иоффе filed Critical И.С. Иоффе
Priority to SU119760A priority Critical patent/SU33150A1/en
Application granted granted Critical
Publication of SU33150A1 publication Critical patent/SU33150A1/en

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

Description

;;

--

Г-1G-1

ргатьс  и другие нафтолы AS,  вл зо-. 1ф|ес  более сложными арилидами наф-тед-карбоновой кислоты.Other naphthols AS, ow. 1f | EC more complex arylides naphth-carboxylic acid.

Предмет изобретени . Способ получени  производных 2,21 ---1 The subject matter of the invention. The method of obtaining derivatives 2.21 --- 1

- ДЙОКСИ -1,1 - дишфтила, отлйчающий|СЯ тем, что на 2-нафтол-Згкарбоновую кислоту, или ее анилвды действуют водным или эфирным раствором хлорного железа.- DYOXY -1,1 - disftil, which is | S with the fact that 2-naphtol-Sgcarboxylic acid, or its anilvdy act aqueous or ether solution of ferric chloride.

SU119760A 1932-12-07 1932-12-07 The method of obtaining pro from aqueous dioxidaphenyl SU33150A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU119760A SU33150A1 (en) 1932-12-07 1932-12-07 The method of obtaining pro from aqueous dioxidaphenyl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU119760A SU33150A1 (en) 1932-12-07 1932-12-07 The method of obtaining pro from aqueous dioxidaphenyl

Publications (1)

Publication Number Publication Date
SU33150A1 true SU33150A1 (en) 1933-11-30

Family

ID=48350193

Family Applications (1)

Application Number Title Priority Date Filing Date
SU119760A SU33150A1 (en) 1932-12-07 1932-12-07 The method of obtaining pro from aqueous dioxidaphenyl

Country Status (1)

Country Link
SU (1) SU33150A1 (en)

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