MD1064G2 - 3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui - Google Patents

3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui

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Publication number
MD1064G2
MD1064G2 MD97-0317A MD970317A MD1064G2 MD 1064 G2 MD1064 G2 MD 1064G2 MD 970317 A MD970317 A MD 970317A MD 1064 G2 MD1064 G2 MD 1064G2
Authority
MD
Moldova
Prior art keywords
dichlorphenyl
triazol
propene
pyridyl
preparation
Prior art date
Application number
MD97-0317A
Other languages
English (en)
Russian (ru)
Inventor
Miron Krimer
Еуджения СТЫНГАЧ
Zinaida Ujavca
Original Assignee
Институт Химии Академии Наук Молдовы
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 Институт Химии Академии Наук Молдовы filed Critical Институт Химии Академии Наук Молдовы
Priority to MD97-0317A priority Critical patent/MD1064G2/ro
Publication of MD1064G2 publication Critical patent/MD1064G2/ro

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Abstract

Obiectul invenţiei îl constituie 3-(piridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-olul (I) şi procedeul de obţinere a lui.La interacţiunea dintre 2,4-diclorfenil(1,2,4-triazol-1-ilmetil)cetonă şi 4-piridinaldehidă în prezenţa piperidinei şi eliminarea azeotropă a apei formate se obţine 3-(piridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ona, care este redusă ulterior cu borohidrură de sodiu până la (I). Randamentul produsului final (I) e de 89 %.Compusul manifestă proprietăţi fungicide.
MD97-0317A 1997-12-12 1997-12-12 3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui MD1064G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD97-0317A MD1064G2 (ro) 1997-12-12 1997-12-12 3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD97-0317A MD1064G2 (ro) 1997-12-12 1997-12-12 3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui

Publications (1)

Publication Number Publication Date
MD1064G2 true MD1064G2 (ro) 1999-06-30

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ID=62129646

Family Applications (1)

Application Number Title Priority Date Filing Date
MD97-0317A MD1064G2 (ro) 1997-12-12 1997-12-12 3-(Piiridil-4)-2-(1,2,4-triazol-1-il)-1-(2,4-diclorfenil)propen-2-ol şi procedeul de obţinere a lui

Country Status (1)

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MD (1) MD1064G2 (ro)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046658A2 (en) * 1980-08-21 1982-03-03 Sumitomo Chemical Company, Limited Production of triazolylvinyl ketones
US4749405A (en) * 1980-01-17 1988-06-07 Bayer Aktiengesellschaft 1-vinyltriazole compounds and plant growth and fungicidal compositions
SU1588829A1 (ru) * 1988-10-11 1990-08-30 Специальное Конструкторско-Технологическое Бюро "Мосдормаш" Главмосдоруправления Рабочий орган подметально-уборочной машины

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749405A (en) * 1980-01-17 1988-06-07 Bayer Aktiengesellschaft 1-vinyltriazole compounds and plant growth and fungicidal compositions
EP0046658A2 (en) * 1980-08-21 1982-03-03 Sumitomo Chemical Company, Limited Production of triazolylvinyl ketones
SU1588829A1 (ru) * 1988-10-11 1990-08-30 Специальное Конструкторско-Технологическое Бюро "Мосдормаш" Главмосдоруправления Рабочий орган подметально-уборочной машины

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Кример, М.З., Тащи, В.П., Ройтбурд, Г.В. и др. ДАН СССР, 1989, т. 308, № 5, с. 1155 *

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