Amides Sentence Examples
The fate of these inorganiccompounds has not been certainly traced, but they give rise later on to the presence in the plant of various amino acid amides, such as leucin, glycin, asparagin, &c. That these are stages on the way to proteids has been inferred from the fact that when proteids are split up by various means, and especially by the digestive secretions, these nitrogen-containing acids are among the products which result.
The first class includes those substances which require no preliminary treatment, and comprises the amides and ammonium compounds, pyridines, quinolines, alkaloids, albumens and related bodies; the second class requires preliminary treatment and comprises, with few exceptions, the nitro-, nitroso-, azo-, diazoand amidoazo-compounds, hydrazines, derivatives of nitric and nitrous acids, and probably cyanogen compounds.
When heated with ammonia, they yield acid amides.
Bernthsen); by the action of ammonium chloride or hydrochlorides of amines on nitriles; by condensing amines and amides in presence of phosphorus trichloride; by the action of hydrochloric acid on acid-amides (0.
They are monacid bases, which are not very stable; they readily take up the elements of water (when boiled with acids or alkalies), yielding amides and ammonia.Advertisement
Levobupivacaine is an amide, which like the other amides, is a weak base.
Persons with a history of hepatitis or other liver disorders should not take lysergic acid amides.
These acids can be further refined to make fatty alcohols, metallic soaps, fatty amines, fatty acid esters and fatty amides.
P. aeruginosa encodes an inducible amidase activity allowing growth on a limited range of aliphatic amides as Carbon and/or Nitrogen sources.
By the action of bromine and alcoholic potash on the amides,, they are converted into amines containing one carbon atom less than the original amide, a reaction which possesses great.Advertisement