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Elliot alcohol

The great diversity of terpenes helps to cormteract tolerance by herbivores. In all, terpenes are not very toxic to vertebrates. Many mammals ingest a significant amount of terpenoids with their diet. Monoterpenes from pine oil added to the diet reduces food intake in red deer, Cervuselaphus, calves (Elliot and Loudon, 1987). The brush-tailed possmn, Trichosurus vulpecula, detoxifies (-l-)-a-pinene to alcohol and carboxylic acid derivatives. [Pg.275]

Johnson, Elliot and Penning introduced this reagent, easily made from /-ephedrine, for 31P-NMR analysis of alcohols and amines40. The method for amines is simpler as the reaction with alcohols requires butyllithium. [Pg.269]

Elliot Ness, well-known to viewers of television s The Untouchables, spearheaded street-level anti-alcohol enforcement during the Prohibition era of the 1920s. After graduating from the University of Chicago, Ness was hired in 1929 as a special agent of the U.S. Department of Justice. The... [Pg.104]

Jackstell R, Harkal S, Jiao HJ, Spannenberg A, Borgmann C, Rottger D, Nierlich F, Elliot M, Niven S, Cavell KJ, Navarro O, Viciu MS, Nolan SP, Beller M (2004) An industrially viable catalyst system for palladium-catalyzed telomerizations of 1,3-butadiene with alcohols. Chem Eur J 10 3891-3900... [Pg.96]

This interpretation has been supported by the work of Crawhall and Elliot 97), who found that 2-amino alcohols react with carbon disulfide to give the corresponding N-(2-hydroxyalkyl) dithiocarbamic acids (LIX) which are subsequently alkylated to (LXIII) and then... [Pg.121]

A comparative assessment between two alternative routes to Elliot s alcohol, an industrial intermediate in the preparation of pyrethroids of the resmethrin family, is presented in this chapter. This assessment is made with the aid of the EATOS tool and takes into consideration both the masses (E-factor) as well as environmental impact of the substances employed and released by the processes (Sheldon s Q). [Pg.552]

Summarizing, the alternative route to Elliot s alcohol (1) makes use of 2-(hydro-xymethyl)acrylic acid esters, such as 7, as the new starting materials (Scheme 16.4). [Pg.555]

Cullen used numbers in affinity diagrams (see Vol. Ill, p. 134). John Elliot added a scheme with numbers to the Bergman diagrams so as to indicate the direction of double decomposition between pairs of salts e.g. affinity between alkali and sulphuric acid = 9, between silver calx and nitric acid=2, between nitric acid and alkali = 8, between sulphuric acid and silver calx=4. Since 8 and 4 is greater than 9 and 2 , silver nitrate and potassium sulphate will react to form potassium nitrate and silver sulphate. Elliot also showed that reactions in alcohol may differ from those in water, e.g. lead soap dissolved in alcohol is decomposed by common salt hence only one set of tables in the wet way is insufficient. [Pg.572]

I would now like to consider the titration of acidic compounds in nonaqueous solutions. If you wish to titrate an acid in nonaqueous solution, you should choose a solvent that is not acidic and a titrant that is as strong a base as possible. The paper that really aroused people s imagination and created a lot of interest was the one published by Moss, Elliot, and Hall in 1948, in which they introduced ethylenediamine as a solvent. This compound certainly doesn t have any acidic properties and these authors showed that you can titrate phenol, which is normally too weak to titrate as an acid. In recent years, however, the trend has been away from the use of strongly basic solvents because they have a leveling effect on many bases and they are somewhat unpleasant to handle. Solvents now in use are pyridine, which is an inert solvent and a very weak base, acetonitrile, and acetone. Acetone and certain other ketones are surprisingly good. Recently we have done some work with tertiary butyl alcohol, an excellent solvent for certain cases. Sodium or potassium hydroxide can be used as tltrants, but these are not particularly... [Pg.87]


See other pages where Elliot alcohol is mentioned: [Pg.153]    [Pg.262]    [Pg.84]    [Pg.703]    [Pg.389]    [Pg.1994]    [Pg.1994]   


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