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Alcoholic Potassium Hydroxide

Potassium Hydroxide, Alcoholic. Boil under reflux a mixture of 10 g. of powdered KOH and 100 ml. of rectified spirit for 30 minutes. Cool and if solid material remains, decant through a filter of glass-wool. [Pg.524]

Potassium hydroxide, alcoholic, 7, 77 Potassium iodide, 4, 37 7, 14, 58 Potassium permanganate, 7, 18 8, 68 Potassium Phthalimide, 7, 8, 78 Potassium sulfate, 6, 2 Prest-o-lite tank, 8, 10 Propane-1, 1, 2, 3-Tetracarboxyuc Ester (Ethyl), 4, 29, 77 m-Propylbenzene, 4, 59 t 50-Propyl chloride, 5, 28 i-Propy] chloride, 5, 28... [Pg.138]

For aromatic aldehydes, 50% alkali (sodium or potassium hydroxide) is most generally used, except for nitrobenzaldehydes, where 15-35% alkali is sufficient to bring about the reaction and, to control it so as to reduce the extent to which side products are formed. The use of less than about 50% alkali usually prolongs the time of the reaction atad, since the products are not sensitive to the action of caustic, offers no advantages. Alcoholic potassium hydroxide (about 25%) has been employed with success for the dismutation of methoxybenzaldehydes but appears to offer no particular advantages since o-methoxybenzalde-hyde is converted into the alcohol in excellent yield by the action of concentrated aqueous potassium hydroxide. Alcoholic alkali may be preferred for difficultly soluble aldehydes. [Pg.110]

Potassium hydroxide alcohol Germanols from chlorogermanes... [Pg.45]

Potassium hydroxide alcohol Isoquinolines from 3,4-dihydroisoquinolines... [Pg.207]

Potassium hydroxide alcohol Reactions of aryl trichloromethyl carbinols with nucleophiles... [Pg.460]

Potassium hydroxide alcohol thylene deriys. from mesylates... [Pg.532]

Potassium hydroxide/alcohol Sulfoxides from sulfonylsulfilimines Stereospecific conversion... [Pg.328]

Potassium hydroxide alcohol Aliphatic 1,3-dinitro compounds... [Pg.464]

Potassium hydroxide alcohol Migration of carbon-carbon triple bonds... [Pg.468]

Potassium hydroxide/alcohol Enolethers from oxido compds. s. 10,132 s. a. K. M. Patel and W. Reusch, Synth. [Pg.367]

Quinones from cyclohexenedione ring via quinols s. 16, 915 Air-potassium hydroxide/alcohol... [Pg.266]

Potassium hydroxide/alcohol Replacement of chlorine by alkoxyl... [Pg.465]

Potassium hydroxide/alcohol 1H-1,2,4,6-Thiatriazines from sulfenylamidines and N-bromamidines... [Pg.550]

Potassium hydroxide/alcohol zl -Piperideines from N-chloropiperidines... [Pg.551]

Air-potassium hydroxide alcohol 2-Ene-l,4-diones from -diketones... [Pg.196]

See other pages where Alcoholic Potassium Hydroxide is mentioned: [Pg.264]    [Pg.86]    [Pg.18]    [Pg.286]    [Pg.134]    [Pg.129]    [Pg.166]    [Pg.347]    [Pg.359]    [Pg.433]    [Pg.496]    [Pg.464]    [Pg.76]    [Pg.209]    [Pg.285]    [Pg.386]    [Pg.47]    [Pg.311]    [Pg.513]    [Pg.25]    [Pg.230]    [Pg.240]    [Pg.275]    [Pg.284]    [Pg.488]    [Pg.124]    [Pg.168]    [Pg.195]   
See also in sourсe #XX -- [ Pg.7 , Pg.77 ]

See also in sourсe #XX -- [ Pg.7 , Pg.77 ]

See also in sourсe #XX -- [ Pg.7 , Pg.77 ]

See also in sourсe #XX -- [ Pg.7 , Pg.77 ]



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A Elimination with Alcoholic Potassium Hydroxide

Alcoholic potassium hydroxide solution

Alcohols alkylations, potassium hydroxide-dimethyl sulfoxide

Alcohols, primary with potassium hydroxide

Hydroxides Potassium hydroxide

Methyl alcoholic potassium hydroxide

Methyl alcoholic potassium hydroxide solution

Potassium alcoholate

Potassium hydroxide

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