الفهرس | Only 14 pages are availabe for public view |
Abstract The aim of this study is the synthesis of new heterocyclic compounds via the reaction of electron donor with active π -acceptor compounds. The following compounds were synthesized: N-Phenylacetamide (212a) N-(4’-Methylphenyl)acetamide (212b) N-(4’-Methoxyphenyl)acetamide (212c) N-(4’-Chlorophenyl)acetamide (212d) N-(4’-Nitrophenyl)acetamide (212e) N-(2’-Methylphenyl)acetamide (212f) N-(2’-Chlorophenyl)acetamide (212g) The following compounds were synthesized: Ethyl-5-Amino-3-(methylthio)-1-(4-phenylimino)phenyl)methyl)-1H-pyrazole-4-carboxylate (214a) Ethyl-5-Amino-3-(methylthio)-1-(4-(4’-methylphenylimino)phenyl)methyl)-1H-pyrazole-4-carboxylate (214b) Ethyl-5-Amino-3-(methylthio)-1-(4-(4’-methoxyphenylimino)phenyl)methyl)-1H-pyrazole-4-carboxylate (214c) Ethyl-5-Amino-3-(methylthio)-1-(4-(4’-chlorophenylimino)phenyl)methyl)-1H-pyrazole-4-carboxylate (214d) Ethyl-5-Amino-3-(methylthio)-1-(4-(4’-nirophenylimino)phenyl)methyl)-1H-pyrazole-4-carboxylate (214e) The following compounds were synthesized: 4-Amino-5-imino-1-(phenylimino)(phenyl)methyl)-2,5-dihydro-1H-pyrazole-3-carbonitrile (217a) 4-Amino-5-imino-1-(4’-methylphenylimino)¬(phenyl)¬methyl)-2,5-dihydro-1H-pyrazole-3-carbonitrile (217b) 4-Amino-5-imino-1-(4’-methoxyphenylimino)(phenyl)methyl)-2,5-dihydro-1H-pyrazole-3-carbonitrile (217c) 4-Amino-5-imino-1-(4’-chlorophenylimino)(phenyl)ethyl)-2,5-dihydro-1H-pyrazole-3-carbonitrile (217d) 4-Amino-5-imino-1-(4’-nitrophenylimino)(phenyl)methyl)¬-2,5-dihydro-1H-pyrazole-3-carbonitrile (217e The following compounds were synthesized: 3-(2-Ethoxycarbonyl)phenyl)-4,5-diphenyl-4H-1,2,4-triazolium)dichloride (219a) 3-(2-Ethoxycarbonyl)phenyl)-4-(4’-methylphenyl)-5-phenyl-4H-1,2,4-triazolium)- dichloride (219b) 3-(2-Ethoxycarbonyl)phenyl)-4-(4’-methoxyphenyl)-5-phenyl-4H-1,2,4-triazolium)- dichloride (219c) 3-(2-Ethoxycarbonyl)phenyl)-4-(4’-chlorophenyl)-5-phenyl-4H-1,2,4-triazolium)- dichloride (219d) 3-(2-Ethoxycarbonylphenyl)-4-(4’-nitrophenyl)-5-phenyl-4H-1,2,4-triazolium)dichloride (219e) |