SU1482148A1 - Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones - Google Patents

Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones

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Publication number
SU1482148A1
SU1482148A1 SU4213184/04A SU4213184A SU1482148A1 SU 1482148 A1 SU1482148 A1 SU 1482148A1 SU 4213184/04 A SU4213184/04 A SU 4213184/04A SU 4213184 A SU4213184 A SU 4213184A SU 1482148 A1 SU1482148 A1 SU 1482148A1
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SU
USSR - Soviet Union
Prior art keywords
tolyl
aryl
synthesis
ropyrrol
diones
Prior art date
Application number
SU4213184/04A
Other languages
Russian (ru)
Inventor
Ю.С. Андрейчиков
В.Л. Гейн
Е.В. Шумиловских
Original Assignee
Пермский фармацевтический институт
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Application filed by Пермский фармацевтический институт filed Critical Пермский фармацевтический институт
Priority to SU4213184/04A priority Critical patent/SU1482148A1/en
Application granted granted Critical
Publication of SU1482148A1 publication Critical patent/SU1482148A1/en

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Abstract

FIELD: heterocyclic compounds. SUBSTANCE: product: 5-aryl-1-p-tolyl-4-diphenylmethyl-4-ethoxycarbonylte- trahydropyrrol-2,3-diones of the formulawhere R - H, Br. Synthesis is carried out from the corresponding 5-aryl-1-p-tolyl-3-dipnenylmethoxy-4-ethoxycarbonyl-2,5-dihyd- ropyrrol-2-one by heating at 200-215 C for 30-40 min. The yield, %; m. p., C; empirical formula: for the first compound: 77; 287-288; CHBrNO; for the second compound: 55; 271-272; CHBrNO. Synthesized compounds show antimicrobial activity. EFFECT: improved method of synthesis, increased yields.
SU4213184/04A 1987-03-19 1987-03-19 Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones SU1482148A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4213184/04A SU1482148A1 (en) 1987-03-19 1987-03-19 Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4213184/04A SU1482148A1 (en) 1987-03-19 1987-03-19 Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones

Publications (1)

Publication Number Publication Date
SU1482148A1 true SU1482148A1 (en) 1996-04-27

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Application Number Title Priority Date Filing Date
SU4213184/04A SU1482148A1 (en) 1987-03-19 1987-03-19 Method of synthesis of 5-aryl-1-para-tolyl-4-diphenylmethyl-4-ethoxycarbonyltetrahyd- ropyrrol-2,3-diones

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SU (1) SU1482148A1 (en)

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