SU582252A1 - Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives - Google Patents

Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives

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Publication number
SU582252A1
SU582252A1 SU7602362462A SU2362462A SU582252A1 SU 582252 A1 SU582252 A1 SU 582252A1 SU 7602362462 A SU7602362462 A SU 7602362462A SU 2362462 A SU2362462 A SU 2362462A SU 582252 A1 SU582252 A1 SU 582252A1
Authority
SU
USSR - Soviet Union
Prior art keywords
phenacyl
imidazole
preparing
dione derivatives
urea
Prior art date
Application number
SU7602362462A
Other languages
Russian (ru)
Inventor
Юрий Сергеевич Андрейчиков
Юлия Аркадьевна Налимова
Светлана Петровна Тендрякова
Тамара Николаевна Токмакова
Юрий Владимирович Ионов
Original Assignee
Пермский государственный фармацевтический институт
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 Пермский государственный фармацевтический институт filed Critical Пермский государственный фармацевтический институт
Priority to SU7602362462A priority Critical patent/SU582252A1/en
Application granted granted Critical
Publication of SU582252A1 publication Critical patent/SU582252A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Description

ствующими 5 - фенацил - 1,3 - имидазол-2,4дионами , полученными взаимодействием 5 - арил-фуран - 2,3-диенов с мочевиной.5 - phenacyl - 1,3 - imidazole-2,4diones obtained by the interaction of 5 - aryl-furan - 2,3-dienes with urea.

Claims (2)

1. Способ получени  производных 5-фенацил-1 ,3-имидазол - 2,4 - диона формулы1. A method of producing 5-phenacyl-1, 3-imidazole-2,4-dione derivatives of the formula 0;0; ПКPC АгСОСНAgSOSN где Аг-фенил, «-толил или л-бромфенил, на основе мочевины при «а лреваний, о т л И ч а ю щийс  тем, что, с целью упрощени  процесса , мочевину подвергают взаимодействию с соответствующей ароилпировиноградной кислотой .where Ag-phenyl, α-tolyl or l-bromophenyl, on the basis of urea in case of a reaction, in order to simplify the process, urea is reacted with the corresponding aroyl pyruvic acid. 2. Способ по п. 1, отличающийс  тем, что процесс ведут при температуре 125- 130°С.2. A method according to claim 1, characterized in that the process is carried out at a temperature of 125-130 ° C.
SU7602362462A 1976-05-20 1976-05-20 Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives SU582252A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602362462A SU582252A1 (en) 1976-05-20 1976-05-20 Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602362462A SU582252A1 (en) 1976-05-20 1976-05-20 Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives

Publications (1)

Publication Number Publication Date
SU582252A1 true SU582252A1 (en) 1977-11-30

Family

ID=20662136

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602362462A SU582252A1 (en) 1976-05-20 1976-05-20 Method of preparing 5-phenacyl-1,3-imidazole-2,4-dione derivatives

Country Status (1)

Country Link
SU (1) SU582252A1 (en)

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