MD2170B1 - N-Vinylimidazoles and process for obtaining thereof - Google Patents

N-Vinylimidazoles and process for obtaining thereof Download PDF

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Publication number
MD2170B1
MD2170B1 MD20010219A MD20010219A MD2170B1 MD 2170 B1 MD2170 B1 MD 2170B1 MD 20010219 A MD20010219 A MD 20010219A MD 20010219 A MD20010219 A MD 20010219A MD 2170 B1 MD2170 B1 MD 2170B1
Authority
MD
Moldova
Prior art keywords
vinylimidazoles
obtaining
dichlorophenyl
imidazole
ketone
Prior art date
Application number
MD20010219A
Other languages
Romanian (ro)
Other versions
MD2170C2 (en
Inventor
Eugenia Stangaci
Fliur MACAEV
Ghenadie Rusu
Serghei Pogrebnoi
Original Assignee
Inst De Chimie Al Academiei De
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 Inst De Chimie Al Academiei De filed Critical Inst De Chimie Al Academiei De
Priority to MDA20010219A priority Critical patent/MD2170C2/en
Publication of MD2170B1 publication Critical patent/MD2170B1/en
Publication of MD2170C2 publication Critical patent/MD2170C2/en

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  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention relates to chemistry, in particular to a combination of heterocycles with nitrogen, namely to the 3-(pyrid-3- or -4-yl)-2-(1,3-imidazole-1-yl)-1-(2,4-dichlorophenyl)-2-propen-1-oles of the formula: <CHFORM>where a) R=3-pyridylb) R=4-pyridyland to the process for obtaining thereof.The N-Vinylimidazoles are obtained by condensation of 2,4-dichlorophenyl-(1,3-imidazole-1-yl) methyl ketone with heterocyclic aldehyde in aprotic solvent, in the presence of piperidine acetate, afterwards the isolated ketone is reduced with KBH4 in methanol.Claims: 2
MDA20010219A 2001-07-12 2001-07-12 N-Vinylimidazoles and process for obtaining thereof MD2170C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20010219A MD2170C2 (en) 2001-07-12 2001-07-12 N-Vinylimidazoles and process for obtaining thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20010219A MD2170C2 (en) 2001-07-12 2001-07-12 N-Vinylimidazoles and process for obtaining thereof

Publications (2)

Publication Number Publication Date
MD2170B1 true MD2170B1 (en) 2003-05-31
MD2170C2 MD2170C2 (en) 2003-11-30

Family

ID=19739896

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20010219A MD2170C2 (en) 2001-07-12 2001-07-12 N-Vinylimidazoles and process for obtaining thereof

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MD (1) MD2170C2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622582B1 (en) * 1987-10-29 1990-01-19 Rhone Poulenc Agrochimie COMPOUNDS WITH IMIDAZOLE OR TRIAZOLE GROUP, USE THEREOF AS FUNGICIDE, METHOD OF PREPARATION

Also Published As

Publication number Publication date
MD2170C2 (en) 2003-11-30

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees