Aluminum acetate iodide

Cyclic Peroxides. CycHc diperoxides (4) and triperoxides (5) are soHds and the low molecular weight compounds are shock-sensitive and explosive (151). The melting points of some characteristic compounds of this type are given in Table 5. They can be reduced to carbonyl compounds and alcohols with zinc and alkaH, zinc and acetic acid, aluminum amalgam, Grignard reagents, and warm acidified iodides (44,122). They are more difficult to analyze by titration with acidified iodides than the acycHc peroxides and have been sucessfuUy analyzed by gas chromatography (112). 

Benzopinacol has been prepared by the action of phenylmag-nesium bromide on benzil 1 or methyl benzilate. Usually it has been obtained by reduction of benzophenone, the reducing agents being zinc and sulfuric acid or acetic acid, aluminum amalgam, and magnesium and magnesium iodide. The present... 

Write the formula for each of the following compounds (a) hydrogen iodide, (b) calcium chloride, (c) lithium oxide, (d) silver nitrate, (e) iron(II) sulfide, (/) aluminum chloride, (g) ammonium sulfate, (h) zinc carbonate, (/) iron(lll) oxide, ( ) sodium phosphate, (k) iron(H) acetate, (/) ammonium cyanide, and (m) copper(II) chloride. 

N-Methylethylamine has been prepared by heating ethyl-amine with methyl iodide in alcohol at 100° 3 by the hydrolysis of N-methyl-N-ethylarenesulfonamides,4-5 -nitroso-N-methyl-N-ethylaniline,6 or methylethylbenzhydrylidene ammonium iodide 7 by catalytic hydrogenation of ethyl isocyanate or ethyl isocyanide 8 and by the reduction of ethyl isocyanate by lithium aluminum hydride,9 of N-methylacetisoaldoxime by sodium amalgam and acetic acid,10 or of a nitromethane/ethylmagnesium bromide adduct by zinc and hydrochloric acid.11... 

Apart from the reaction of cyclohexanecarboxylic acid with methyllithium, cyclohexyl methyl ketone has been prepared by the reaction of cyclohexylmagnesium halides with acetyl chloride or acetic anhydride and by the reaction of methylmagnesium iodide with cyclohexanecarboxylic acid chloride. Other preparative methods include the aluminum chloride-catalyzed acetylation of cyclohexene in the presence of cyclohexane, the oxidation of cyclohexylmethylcarbinol, " the decarboxylation and rearrangement of the glycidic ester derived from cyclohexanone and M)utyl a-chloroj)ropionate, and the catalytic hydrogenation of 1-acetylcycIohexene. "... 

Glacial acetic acid. Aluminum foil. Toluene, Methylene iodide. Acetonitrile, Tetrahydrofuran, Sodium hydroxide. Acetone, Magnesium sulfate. Aluminum chloride. Chloroform Ethylenediamine, Glyoxal, Sodium nitrite. Hydrochloric acid. Nitric acid. Ethanol 4,4,4-Trinitrobutryaldehyde, Methanol, Sodium borohydride. Hydrochloric acid. Methylene chloride. Sodium bicarbonate. Magnesium sulfate... 

The oxidation of 1-hydroxy-2,3,4,5-tetraphenylpyrrole in benzene by lead(lV) dioxide (68BSF4679) gave the radical 3 which was reduced back to the hydroxypyrrole by lithium aluminum hydride. Photosensitized oxidation gave the peroxynitrone 4, which was reduced by potassium iodide in acetic acid to 5 (68BSF4679). ALPhenylmaleimide reacts at room temperature with 1-hydroxypyrrole to give the Diels-Alder-type adduct 6,... 

Ethers Aluminum chloride-Sodium iodide. Aluminum iodide. Bis(isopropylthio)boron hromide. Boron trichloride. Boron trifluoride etherate. Bromotrimethylsilane. 2-Chloro-1,3,2-dithioborolane. Chlorotri-methylsilane-Acetic anhydride. Chlorotri-methylsilane-Sodium iodide. Dimethyl-boron bromide. Pyridinium p-toluenesulfo-nate. Sodium methaneselenolate. 

AII3 aluminum iodide 7784-23-8 25 00 3.9800 1 440 BaC4H805 barium acetate monohydrate 5908-64-5 25.00 2.1900 1... 

The formation of tertiary azetidines from the secondary imines can bo accomplished by hydride reduction of the amidee or by reductive tdkylation the imine with lithium aluminum hydride in tlw T ethyl acetate. Tertiary azetidines can also be obtained by direct alkylation. Azetidine and methyl iodide in ether solution furnish y-m ylasetidiDe hydriodide a oontraiy report by Gibeon et of is clearly ii> error. Resetion of (he secondary baeee with ethylene oxide (Eq. 25) gives the A -hydrmcyethylazetidines which con... 

Ozonides are rarely isolated [75, 76, 77, 78, 79], These substances tend to decompose, sometimes violently, on heating and must, therefore, be handled with utmost safety precautions (safety goggles or face shield, protective shield, and work in the hood). In most instances, ozonides are worked up in the same solutions in which they have been prepared. Depending on the desired final products, ozonide cleavage is done by reductive or oxidative methods. Reductions of ozonides to aldehydes are performed by catalytic hydrogenation over palladium on carbon or other supports [80, 81, 82, S3], platinum oxide [84], or Raney nickel [S5] and often by reduction with zinc in acetic acid [72, 81, 86, 87], Other reducing agents are tri-phenylphosphine [SS], trimethyl phosphite [89], dimethyl sulfide (DMS) [90, 91, 92], and sodium iodide [93], Lithium aluminum hydride [94, 95] and sodium borohydride [95, 96] convert ozonides into alcohols. 

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