SU481593A1 - The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides - Google Patents

The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides

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Publication number
SU481593A1
SU481593A1 SU1924740A SU1924740A SU481593A1 SU 481593 A1 SU481593 A1 SU 481593A1 SU 1924740 A SU1924740 A SU 1924740A SU 1924740 A SU1924740 A SU 1924740A SU 481593 A1 SU481593 A1 SU 481593A1
Authority
SU
USSR - Soviet Union
Prior art keywords
diazetin
dioxides
obtaining derivatives
derivatives
obtaining
Prior art date
Application number
SU1924740A
Other languages
Russian (ru)
Inventor
Леонид Борисович Володарский
Лидия Адольфовна Тихонова
Светлана Аркадьевна Амитина
Original Assignee
Новосибирский институт органической химии СО АН СССР
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 Новосибирский институт органической химии СО АН СССР filed Critical Новосибирский институт органической химии СО АН СССР
Priority to SU1924740A priority Critical patent/SU481593A1/en
Application granted granted Critical
Publication of SU481593A1 publication Critical patent/SU481593A1/en

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Description

дои и петролейным эфиром. Получают 2,2г (82%) продукта, т. пл. 110-112ОС (изdoi and petroleum ether. Get 2.2 g (82%) of the product, so pl. 110-112 ° C (from

спирты).alcohols).

П р и м е р 2. К охлажденному до -5-0°р раствору 3,2 г брома в 18 мл 1О%-ной щелочи прибавл ют при перемешивании водный раствор 0,66 V . N -(3 оксимино-2-метилбутил-2) гидроксиламина . Осадок 3-бром-3,4,4-триметил-1,2- диазетин-1,2-дио ссида отфильтровывают, промывают водой и петролейным эфиром. Получают 0,55 г (53%) продукта, т. пл. 125-1270С- (из спирта).PRI mme R 2. To a solution of 3.2 g of bromine in 18 ml of 1O% alkali cooled to -5-0 ° p, an aqueous solution of 0.66 V is added with stirring. N - (3 oximino-2-methylbutyl-2) hydroxylamine. The precipitate of 3-bromo-3,4,4-trimethyl-1,2-diazetin-1,2-dioxid is filtered off, washed with water and petroleum ether. Obtain 0.55 g (53%) of the product, so pl. 125-1270С- (from alcohol).

Предмет изобретени Subject invention

1. Способ получени  производных 1,2диазетин-1 ,2-диоксидов общей формулы1. A method for preparing 1,2diazetin-1, 2-dioxide derivatives of the general formula

оabout

ОABOUT

-N-N

МM

RR

где F - означает арильщ.1Й или алкиль- ный радикал;where F - means aryl. Y or an alkyl radical;

R 2 3 апкильный радикал;R 2 3 apical radical;

Х- галоид,X- halide

отличающийс  тем, что tCT -гидроксиламинооксим)ы общей форму Я2 characterized in that the tCT-hydroxylaminoxime) of the general form of H2

.NHOH.NHOH

FJ -С-Сi fF (Уон FJ-C-Ci fF (Wan

где Ц±, R2 имеют указанные значени ,where C ±, R2 have the indicated meanings,

подвергают взаимодействию с гипогалогенитами с последующем выделением целевого продукта обычным способом.subjected to interaction with hypohalogenite, followed by isolation of the target product in the usual way.

SU1924740A 1974-07-02 1974-07-02 The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides SU481593A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1924740A SU481593A1 (en) 1974-07-02 1974-07-02 The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1924740A SU481593A1 (en) 1974-07-02 1974-07-02 The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides

Publications (1)

Publication Number Publication Date
SU481593A1 true SU481593A1 (en) 1975-08-25

Family

ID=20554451

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1924740A SU481593A1 (en) 1974-07-02 1974-07-02 The method of obtaining derivatives of 1,2-diazetin 1,2-dioxides

Country Status (1)

Country Link
SU (1) SU481593A1 (en)

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