The reaction of saturated acyclic α- and β-(diphenylphosphoryl)alkanones with sulfonyl- and acylhydrazines leads to the corresponding hydrazones in yields up to 90%. Structure of the obtained compounds was established from the data of single crystal X-ray diffraction analysis and NMR spectroscopy.Взаимодействие насыщенных ациклических α- и β-(дифенилфосфорил)алканонов с сульфонил- и ацилгидразинами приводит к соответствующим гидразонам с выходами до 90%. Строение полученных соединений установлено по данным рентгеноструктурного анализа и спектроскопии ЯМР
The reaction of cyclohexylidenecyanothioacetamide with N , N -dimethylformamide dimethylacetal was s...
Seven new metal complexes with alcoxy-NNO-azoxy compounds were synthesized and isolated in a crystal...
Alkylation of difuryl-substituted piperidones with 3-benzyl-1,5,3-dioxazepane in the presence of tri...
The cyclocondensation of 1-acetylferrocene was studied in the presence of p -toluenesulfonic acid un...
The multicomponent condensation of cyclopentylidene- or cyclohexylidenemalononitrile, cyanoacetic ac...
The synthesis and reaction of 2-Chloro-4-phenyl-6-p-tolyl- nicotinonitrile (I) with hydrazine hydrat...
Multicomponent condensations of activated olefins, functionalized СН-acids and alkylating reagents, ...
Condensation of salicylic aldehyde with CH acids - p -methoxyacetoacetanilide, ethyl 3-amino-3-thiox...
Based on condensation of aromatic or heteroaromatic aldehydes, cyanothioacetamide, acetoacetanilides...
The experimental data on the sulfonylation of 4-amino-1H pyrazoles with p-toluenesulfonyl chloride ...
The tandem Knoevenagel-Michael-intramolecular ammonolysis-alkylation reaction was used to synthesize...
Himic acid hydrazide derivatives are promising in terms of practical use compounds due to their wide...
本论文共分为四章:第一章对基于腙的化学进行简要的文献回顾;第二章讲述了基于t-BuOK促进的分子内环化反应合成3-三氟甲基吡唑和其它多取代吡唑的研究;第三章讲述通过PtCl4催化的[3,3]重排反应进...
The hydrated acid hexamolybdocobaltate(III) complex with the amino acid glycine of composition (H3O)...
Reaction of methyl 2,4-dioxobutanoates with tetracyanoethylene yielded methyl 3-acyl-4-cyano-5-(dicy...
The reaction of cyclohexylidenecyanothioacetamide with N , N -dimethylformamide dimethylacetal was s...
Seven new metal complexes with alcoxy-NNO-azoxy compounds were synthesized and isolated in a crystal...
Alkylation of difuryl-substituted piperidones with 3-benzyl-1,5,3-dioxazepane in the presence of tri...
The cyclocondensation of 1-acetylferrocene was studied in the presence of p -toluenesulfonic acid un...
The multicomponent condensation of cyclopentylidene- or cyclohexylidenemalononitrile, cyanoacetic ac...
The synthesis and reaction of 2-Chloro-4-phenyl-6-p-tolyl- nicotinonitrile (I) with hydrazine hydrat...
Multicomponent condensations of activated olefins, functionalized СН-acids and alkylating reagents, ...
Condensation of salicylic aldehyde with CH acids - p -methoxyacetoacetanilide, ethyl 3-amino-3-thiox...
Based on condensation of aromatic or heteroaromatic aldehydes, cyanothioacetamide, acetoacetanilides...
The experimental data on the sulfonylation of 4-amino-1H pyrazoles with p-toluenesulfonyl chloride ...
The tandem Knoevenagel-Michael-intramolecular ammonolysis-alkylation reaction was used to synthesize...
Himic acid hydrazide derivatives are promising in terms of practical use compounds due to their wide...
本论文共分为四章:第一章对基于腙的化学进行简要的文献回顾;第二章讲述了基于t-BuOK促进的分子内环化反应合成3-三氟甲基吡唑和其它多取代吡唑的研究;第三章讲述通过PtCl4催化的[3,3]重排反应进...
The hydrated acid hexamolybdocobaltate(III) complex with the amino acid glycine of composition (H3O)...
Reaction of methyl 2,4-dioxobutanoates with tetracyanoethylene yielded methyl 3-acyl-4-cyano-5-(dicy...
The reaction of cyclohexylidenecyanothioacetamide with N , N -dimethylformamide dimethylacetal was s...
Seven new metal complexes with alcoxy-NNO-azoxy compounds were synthesized and isolated in a crystal...
Alkylation of difuryl-substituted piperidones with 3-benzyl-1,5,3-dioxazepane in the presence of tri...