SU666170A1 - Derivatives of anilides of aroil acetic acids having properties of protected yellow components in colour hegative cine and photo materials - Google Patents
Derivatives of anilides of aroil acetic acids having properties of protected yellow components in colour hegative cine and photo materialsInfo
- Publication number
- SU666170A1 SU666170A1 SU772524841A SU2524841A SU666170A1 SU 666170 A1 SU666170 A1 SU 666170A1 SU 772524841 A SU772524841 A SU 772524841A SU 2524841 A SU2524841 A SU 2524841A SU 666170 A1 SU666170 A1 SU 666170A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- anilides
- derivatives
- properties
- hegative
- aroil
- Prior art date
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Description
0,98 г (0,О12 моль) плавленого уксуснокислого нагрн перемешивают в гене ние 15 мин при комнатной гемперагуре. Затем к ней добавл ют 3,7 г (0,012 моль) хлорангидрида 2,4 ди-трет.-амилфеналук сусной кислоты в 20 мл лед ной уксусной кислогы и продолжают размешивать в ге- чение 4 ч. По окончании размешивани реакционную массу отфильтровывают и выли- вают в 200 мл смеси льда с водой. Выпав ший осадок отфильтровывают, промывают 300 мл воды и высушивают. Вес 4,5 г, т.пл. 118-120°С.0.98 g (0, O12 mol) of fused acetic acid is stirred for 15 minutes at room temperature. Then, 3.7 g (0.012 mol) of 2,4 di-tert.-amylphenalac hydrochloric acid chloride in 20 ml of glacial acetic acid are added to it and continue stirring for 4 hours. After stirring, the reaction mass is filtered and - watered in 200 ml of a mixture of ice and water. The precipitate formed is filtered off, washed with 300 ml of water and dried. Weight 4.5 g, m.p. 118-120 ° C.
После кристаллизации из циклогексана (1:10) выход 3,9 г (67% от теоретически рассчитанного), т.пл. ,After crystallization from cyclohexane (1:10) yield 3.9 g (67% of the theoretically calculated), so pl. ,
Найдено, %: //4,64,4,87101 11,61, 11,72.Found,%: // 4,64,4,87101 11.61, 11.72.
СззНзвСег г 0.SzNNzSseg g 0.
Вычислено, %: N 4,69; Ct 11,90.Calculated,%: N 4.69; Ct 11.90.
Вышеописанным способом получают р д производных анилидов м-ациламинобензонлуксусной кислоты, свойства которых приведены в таблице (примеры 2-6).In the manner described above, a series of derivatives of anilides of m-acylaminobenzoacetic acid are obtained, the properties of which are given in the table (examples 2-6).
2-Хлор 5 -карбодедилоксианилиД бензоилуксусной кислоты 2-Chloro 5-Carbodedyloxyanilide benzoyl acetic acid
2 ,5 -Дихлоранилид 3-(2 ,4 .« амил-2, 5-Dichloroanilide 3- (2, 4. "Amyl-
феноксиацетиламино)бензоилуксусной кислоты 33phenoxyacetylamino) benzoyl acetic acid 33
2 ,.Дихлоранилид («(4 -трет-амилфенокси )-бутироиламино -бензоилуксусной кислоты 1002,. Dichloroanilide ("(4-tert-amylphenoxy) -butyroylamino-benzoyl acetic acid 100
2 ,5 Дихлоранилид (.-амил фенокси )-иаовалероиламино ««бензоилуксусной кислотыЮО2, 5 Dichloroanilide (.-Amyl phenoxy) -aa-veloveroylamino benzoyl acetic acid SOO
ФормулаFormula
зобретениacquisitions
Производные анилидов ароилуксусных кислот общей формулыDerivatives of anilides of aryl acetic acids of the general formula
ЙойИгСо н// VYoiIgSo n // V
ftft
сиео нsion n
220 0,37 0,11220 0.37 0.11
120 0,38 0,11120 0.38 0.11
220 0,50 0,11220 0.50 0.11
где R Н или CgEf ;where R N or CgEf;
А водород, нормальный или развет вленный алкил, содержащий от 1 до 5 агомов углерода, обладающие свойствами защищаемых желтых компонент в цветных негативных кинофотомагериалах.And hydrogen, normal or branched alkyl, containing from 1 to 5 carbon agoms, possessing the properties of the protected yellow components in color negative film photo materials.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1. Патент США Гр 3725072. кл. 117-161, 1973.1. US patent Gy 3725072. class. 117-161, 1973.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772524841A SU666170A1 (en) | 1977-09-05 | 1977-09-05 | Derivatives of anilides of aroil acetic acids having properties of protected yellow components in colour hegative cine and photo materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772524841A SU666170A1 (en) | 1977-09-05 | 1977-09-05 | Derivatives of anilides of aroil acetic acids having properties of protected yellow components in colour hegative cine and photo materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU666170A1 true SU666170A1 (en) | 1979-06-05 |
Family
ID=20725079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772524841A SU666170A1 (en) | 1977-09-05 | 1977-09-05 | Derivatives of anilides of aroil acetic acids having properties of protected yellow components in colour hegative cine and photo materials |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU666170A1 (en) |
-
1977
- 1977-09-05 SU SU772524841A patent/SU666170A1/en active
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