SU463677A1 - Method for producing alkylthiophosphonic diamides - Google Patents

Method for producing alkylthiophosphonic diamides

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Publication number
SU463677A1
SU463677A1 SU1956667A SU1956667A SU463677A1 SU 463677 A1 SU463677 A1 SU 463677A1 SU 1956667 A SU1956667 A SU 1956667A SU 1956667 A SU1956667 A SU 1956667A SU 463677 A1 SU463677 A1 SU 463677A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alkylthiophosphonic
diamides
producing
mol
calculated
Prior art date
Application number
SU1956667A
Other languages
Russian (ru)
Inventor
Эдуард Евгеньевич Нифантьев
Вячеслав Сергеевич Благовещенский
Анатолий Семенович Чечеткин
Петр Павлович Дахнов
Original Assignee
Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В. Ломоносова
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.)
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Application filed by Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В. Ломоносова filed Critical Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В. Ломоносова
Priority to SU1956667A priority Critical patent/SU463677A1/en
Application granted granted Critical
Publication of SU463677A1 publication Critical patent/SU463677A1/en

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Description

Выход продукта 16,4 г (70%) The product yield of 16.4 g (70%)

т. кип. мм рт. ст.); пm.p. mm Hg Art.); P

20 1,5048;20 1.5048;

- 4- four

:io: io

DD

cF°4 1,0113; МНд: найдено 65,09, вычислено 65,81; Sgi 77,3 м. д.; RfAO,91, RfBO,78, RfccF ° 4 1,0113; MND: found 65.09, calculated 65.81; Sgi 77.3 m. D .; RfAO, 91, RfBO, 78, Rfc

0,27.0.27.

С 48,65; Н 10,36; N 12,61;C 48.65; H 10.36; N 12.61;

Вычислено, Р 13,96; S 14,41.Calculated, P 13.96; S 14.41.

CgHssNsPS.CgHssNsPS.

Найдено, %: С 47,98, 48,29; Н 9,87, 10,08; N 12,51, 12,38; Р 13,58, 13,65; S 13,85, 14,11.Found,%: C 47.98, 48.29; H 9.87, 10.08; N 12.51, 12.38; P 13.58, 13.65; S 13.85, 14.11.

П Р и м с Р 2. Тетраэтилдиамид этнлтиофосфоновой кислоты.P R and m with R 2. Tetraethyldiamide ethnylphosphonic acid.

Аналогично указанному из 21 г (0,1 моль) тетраэтилдиамида тиофосфористой кислоты, 11,2 г (0,1 моль) трег-бутилата кали  и 15,6 г (0,1 моль) йодистого этила получают 15,9 г (67%) продукта, т. кип. 70-75°С (10- мм рт. ст.); п 1,5096; d 1,0109; МКд :Similarly, from 21 g (0.1 mol) of tetraethyl diamide thiophosphorous acid, 11.2 g (0.1 mol) of potassium tret-butoxide and 15.6 g (0.1 mol) of ethyl iodide, 15.9 g (67% are obtained). ) product, t. Kip. 70-75 ° C (10 mm Hg. Art.); p 1.5096; d 1,0109; ICD:

найдено 69,78, вычислено 70,43; бз1 84,7 м. д.;found 69.78, calculated 70.43; bz1 84.7 ppm;

РR

RI А 0,93, RfB 0,82, Rfc 0,2, Щ .RI A 0.93, RfB 0.82, Rfc 0.2, Y.

Вычислено, %: С 50,85; Н 10,59; N 11,86; Р 13,14; S 13,56.Calculated,%: C 50.85; H 10.59; N 11.86; P 13.14; S 13.56.

CioHssNzPS.CioHssNzPS.

Найдено, %: С 50,08, 50,39; Н 10,38, 10,51; N 11,36, 11,60; Р 12,88, 12,92; S 13,03, 13,52.Found,%: C 50.08, 50.39; H 10.38, 10.51; N 11.36, 11.60; R 12.88, 12.92; S 13.03, 13.52.

Пример 3. Тетраэтилдиамид циклогексилтиофосфоновой кислоты.Example 3. Cytohexylthiophosphonic acid tetraethyl diamide.

Аналогично изложенному из 20,8 г (0,1 моль) тетраэтилдиамида тиофосфористой кислоты , 11,2 г (0,1 моль) г/рег-бутилата кали  и 16,3 г (0,1 моль) циклогексилбромида получают 18,8 г (65%) продукта; т. кип. 95-100°С (10- мм рт. ст.); п20 1,5152; d 1,0124;Similarly, 20.8 g (0.1 mol) of tetraethyl diamide thiophosphorous acid, 11.2 g (0.1 mol) g / potassium reg-butylate and 16.3 g (0.1 mol) of cyclohexyl bromide are obtained in the same manner as 18.8 g (65%) product; m.p. 95-100 ° C (10 mm Hg); p20 1.5152; d 1,0124;

MR) : найдено 86,70, вычислено 86,41; 6 31MR): found 86.70, calculated 86.41; 6 31

76,8 м. д.; Rf А 0,91, Rfs 0,77, Rfc 0,21, Rf/, 0,94.76.8 ppm; Rf A 0.91, Rfs 0.77, Rfc 0.21, Rf /, 0.94.

Вычислено, % С: 58,00; Н 10,66; N 9,66; Р 10,66; S 11,02.Calculated,% C: 58.00; H 10.66; N 9.66; P 10.66; S 11.02.

CuHsiNzPS.CuHsiNzPS.

Найдено, %: С 57,39, 57,81; Н 10,35, 10,40; N 9,37, 9,49; Р 10,08, 10,42; S 10,87, 10,54.Found,%: C 57.39, 57.81; H 10.35, 10.40; N 9.37, 9.49; P 10.08, 10.42; S 10.87, 10.54.

Предмет изобретени Subject invention

Способ получени  диамидов алкилтиофосфоновых кислот, отличающийс  тем, что соли щелочных металлов неполных амидов тиофосфористой кислоты подвергают взаимодействию с галоидными алкилами в среде органического растворител  с последующим выделением целевого продукта известными методами .The method of producing alkylthiophosphonic acid diamides, characterized in that the alkali metal salts of the partial thiophosphorous acid amides are reacted with alkyl halides in an organic solvent medium, followed by isolation of the target product by known methods.

SU1956667A 1973-08-31 1973-08-31 Method for producing alkylthiophosphonic diamides SU463677A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1956667A SU463677A1 (en) 1973-08-31 1973-08-31 Method for producing alkylthiophosphonic diamides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1956667A SU463677A1 (en) 1973-08-31 1973-08-31 Method for producing alkylthiophosphonic diamides

Publications (1)

Publication Number Publication Date
SU463677A1 true SU463677A1 (en) 1975-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1956667A SU463677A1 (en) 1973-08-31 1973-08-31 Method for producing alkylthiophosphonic diamides

Country Status (1)

Country Link
SU (1) SU463677A1 (en)

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