Phenylhydrazines on condensation with quinones give rise to products which behave both as azophenols and as monophenylhydrazones of quinones. Such derivatives from six quinones and nine substituted phenyl hydrazines have been prepared and characterised
This thesis describes investigations of reactions of hydrazones and their N-anions via the imino car...
An account is given of total syntheses of azasteroids, syntheses of 4-piperidones, and also synthese...
The synthesis and characterization of the Phenanthrenequinone Semicarbazone, 4-phenylsemicarbazone a...
1,4-Naphthaquinone has been condensed with nine substituted phenylhydrazines. The products behave bo...
Nine subtituted phenylhydrazines have been allowed to react with1,2-naphthaquinoze to yield products...
4‐Phenyl‐2,3‐dioxobutyro‐1,4‐lactone (1) gave with phenylhydrazine and ils p‐Cl, p‐Br, p‐I and p‐NO2...
Preparations of six substituted \(o\)-nitrophenylhydrazines by the replacement of nitro group with a...
From Emil Fisher to present times many phenylhydrazones have been synthesized and tested for their p...
We report some novel pyrazole derivatives taking 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandion...
I. QUININDINES AND PYRINDINES: Introduction and Discussion; Discussion of Experimental; Experimental...
A series of the hydrazones 3 was prepared in very good yields by the reaction of 2-hydrazino-3-pheny...
Reaction of 2-phenyl-3,l-benzoxazin-4H-one 1 with thiocarbohydrazide in refluxing ethanol affords 2-...
This thesis is concerned with three aspects of the chemistry of phenylhydrazine. (1) The dissociat...
In alcoholic solution, hydrazine derivatives attack 3a,5,6a-triphenyl-3,3a-dihydro-2H-furo-[3,2-b]py...
The study deals with the production of l-phenylflavazoles with chloro, amino, hydroxy, chloromethyl,...
This thesis describes investigations of reactions of hydrazones and their N-anions via the imino car...
An account is given of total syntheses of azasteroids, syntheses of 4-piperidones, and also synthese...
The synthesis and characterization of the Phenanthrenequinone Semicarbazone, 4-phenylsemicarbazone a...
1,4-Naphthaquinone has been condensed with nine substituted phenylhydrazines. The products behave bo...
Nine subtituted phenylhydrazines have been allowed to react with1,2-naphthaquinoze to yield products...
4‐Phenyl‐2,3‐dioxobutyro‐1,4‐lactone (1) gave with phenylhydrazine and ils p‐Cl, p‐Br, p‐I and p‐NO2...
Preparations of six substituted \(o\)-nitrophenylhydrazines by the replacement of nitro group with a...
From Emil Fisher to present times many phenylhydrazones have been synthesized and tested for their p...
We report some novel pyrazole derivatives taking 4-phenylcarbonyl-5-phenyl-2,3-dihydro-2,3-furandion...
I. QUININDINES AND PYRINDINES: Introduction and Discussion; Discussion of Experimental; Experimental...
A series of the hydrazones 3 was prepared in very good yields by the reaction of 2-hydrazino-3-pheny...
Reaction of 2-phenyl-3,l-benzoxazin-4H-one 1 with thiocarbohydrazide in refluxing ethanol affords 2-...
This thesis is concerned with three aspects of the chemistry of phenylhydrazine. (1) The dissociat...
In alcoholic solution, hydrazine derivatives attack 3a,5,6a-triphenyl-3,3a-dihydro-2H-furo-[3,2-b]py...
The study deals with the production of l-phenylflavazoles with chloro, amino, hydroxy, chloromethyl,...
This thesis describes investigations of reactions of hydrazones and their N-anions via the imino car...
An account is given of total syntheses of azasteroids, syntheses of 4-piperidones, and also synthese...
The synthesis and characterization of the Phenanthrenequinone Semicarbazone, 4-phenylsemicarbazone a...
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