Add to ORKGThe object of this research was to prepare substituted derivatives of various chalcones having the nitro group substituted in the 31-position, the idea being to help complete the series of chalcones having the nitro group in that position. This was to be done by condensing various substituted benzaldehydes with m-nitroacetophenone, using dry hydrogen chloride as a condensing agent. The properties of the resulting chalcones were then to be determined by observing color reactions, spectra, and other general physical properties
Several aryl hypochlorites were prepared by the action of chlorine on the sodium salts of substitute...
The absorption spectra of kojic acid and of cadmium kojate in various solvents have been obtained. F...
An elimination reaction leading to iminos was reported in 1926, by Holmes and Ingold, who isolated b...
The object of this research was to prepare substituted derivatives of various chalcones having the n...
The purpose of this investigation was to prepare a number of coloring matters by condensing vanillin...
Although a large number of organotin compounds have been prepared (Dr. Garzuly lists over one hundre...
This study was designed to provide information about the mechanisms of pentaaquodihalomethyl chromiu...
Urea has the interesting and unexpected property of forming solid complexes with many straight-chain...
A new cyclic protective group has been fused to the cis amino alcohol group of benzyl 2-amino-3,5-o-...
Organic pigments were the source of coloring matters used by man until comparatively recent times. I...
This research was carried out in order to determine the effects of both the etherate and anhydrous f...
It has been found that the normal reaction of diazoketones with an acid to form substituted methyl k...
Portland cement was treated with various concentrations of hydrochloric, acetic, and sulfuric acids....
The original project was concerned with the production of ortho-nitro-para-[w-(β-napthyl)]-ethyl-ben...
As originally envisioned, this project was to involve the synthesis of phenylnitromethane and the su...
Several aryl hypochlorites were prepared by the action of chlorine on the sodium salts of substitute...
The absorption spectra of kojic acid and of cadmium kojate in various solvents have been obtained. F...
An elimination reaction leading to iminos was reported in 1926, by Holmes and Ingold, who isolated b...
The object of this research was to prepare substituted derivatives of various chalcones having the n...
The purpose of this investigation was to prepare a number of coloring matters by condensing vanillin...
Although a large number of organotin compounds have been prepared (Dr. Garzuly lists over one hundre...
This study was designed to provide information about the mechanisms of pentaaquodihalomethyl chromiu...
Urea has the interesting and unexpected property of forming solid complexes with many straight-chain...
A new cyclic protective group has been fused to the cis amino alcohol group of benzyl 2-amino-3,5-o-...
Organic pigments were the source of coloring matters used by man until comparatively recent times. I...
This research was carried out in order to determine the effects of both the etherate and anhydrous f...
It has been found that the normal reaction of diazoketones with an acid to form substituted methyl k...
Portland cement was treated with various concentrations of hydrochloric, acetic, and sulfuric acids....
The original project was concerned with the production of ortho-nitro-para-[w-(β-napthyl)]-ethyl-ben...
As originally envisioned, this project was to involve the synthesis of phenylnitromethane and the su...
Several aryl hypochlorites were prepared by the action of chlorine on the sodium salts of substitute...
The absorption spectra of kojic acid and of cadmium kojate in various solvents have been obtained. F...
An elimination reaction leading to iminos was reported in 1926, by Holmes and Ingold, who isolated b...