Propyl acetate, oxidation

Propylbenzene, see Propylbenzene Propyl carbinol, see 1-Butanol Propylene aldehyde, see Acrolein, Crotonaldehyde Propylene chloride, see 1,2-Dichloropropane Propylene dichloride, see 1,2-Dichloropropane a,p-Propylene dichloride, see 1.2-Dichloropropane 1,2-Propylene oxide, see Propylene oxide Propyl ester of acetic acid, see Propyl acetate Propylethylene, see 1-Pentene 5-Propylhexane, see 4-Methyloctane Propyl hydride, see Propane Propylic alcohol, see 1-Propanol Propyl iodide, see 1-Iodopropane n-Propyl iodide, see 1-Iodopropane Propylmethanol, see 1-Butanol Propyl methyl ketone, see 2-Pentanone n-Propyl nitrate, see Propyl nitrate... 

Reaction of sulfonamide 145 with /-BuOCl in 7-propyl acetate affords A -chlorinated sulfonamide 146 in 92% yield (Equation 21) <2005TL1099>. These conditions provide an attractive industrial-scale process for Bu OCl formation, as this oxidant is created in situ upon the slow addition of NaOCl to a solution of /-BuOH and AcOH, thereby reducing heat generation. 

The reductive route used to prepare heterocyclic enamines has the advantage of avoiding the hydroxylation reaction sometimes found in the mercuric acetate oxidation of saturated heterocyclic amines [126]. The lithium-n-propyl-amine reducing system has been used by Leonard to reduce julodine to A5-tetrahydrojulolidine (66% yield) and l-methyl-l,2,3,4-tetrahydroquinoline to a mixture of enamines (87% yield), consisting of l-methyl-A8-octahydro-quinoline and 1-methyl-A9-octahydroquinoline [135] (Eqs. 51, 52). 

Pentanone Petroleum distillates Phenyl ether vapor Phenyl glycidyl ether n-Propyl acetate Propyl alcohol n-Propyl nitrate Propylene dichloride Propylene oxide Pyridine... 

Propene Propene Oxide Propene Polymer Propenoic Acid Beta-Propiolactone Propionaldehyde Propionic Acid Propionic Aldehyde Propionic Anhydride Beta-Propionolactone Propionyl Oxide N-Propyl Acetate 2-Propyl Acetate Propyl Alcohol... 

Compound Name N-Propyl Mercaptan Isopropyl Mercaptan N-Propyl Mercaptan Isopropyl Mercaptan Glycerine Propionic Acic Propionic Anhydride N-Propyl Alcohol Isopropyl Alcohol Beta-Propiolactone Acetone Acrolein Allyl Alcohol Acrylamide Propylene Propylene Oxide Polypropylene Acrylic Acid Beta-Propiolactone Propionaldehyde Propionic Acid Propionaldehyde Propionic Anhydride Beta-Propiolactone Propionic Anhydride N-Propyl Acetate Isopropyl Acetate N-Propyl Alcohol Isopropyl Alcohol N-Propyl Alcohol Propionaldehyde N-Butyl Alcohol Propylene... 

A common method of improving the yields of oxetanes from the intramolecular Williamson reaction of 1,3-haJohydrins is to use the acetate esters of the 1,3-haLohydrin rather than the halohydiin directly. Thus trimethylene oxide is obtained in 40-45% yield by treating 3-cbloro-1-propyl acetate with concentrated potastium hydroxide at 140-150° whereas only a 20-25% yield is obtained under the same conditiona from d-cMoro-l-propanol. Likewise, 2 pbenyiDxeiane... 

French) (109-60-4) see propyl acetate. ACETATE SALICYCLIC ACID (50-78-2) C9Hj04 Combustible solid. An organic acid. Powder or dust forms explosive mixture with air (flash point 482°F/250°C). Reacts wit strong oxidizers, strong acids, strong bases. Contact with alkali hydroxides or carbonates may cause decomposition. Incompatible with acetanilide, acetaminophen, some alcohols, aliphatic amines alkanolamines, alkylene oxides amidopyrine, amines, ammonia, caustics, epichlorohydrin, hexamine, iron salts isocyanates, phenozone, phenobarbital sodium potassium iodide quinine salts sodium iodide stearates. Slowly hydrolyzes in moist air. On small fires, use AFFF,... 

METHYL PROPYL ACETATE (105-46-4) Forms explosive mixture with air (flash point 64°F/18°C). Reacts violently with oxidizers. Incompatible with strong acids, nitrates, potassium ieri-butoxide. Attacks some plastics, rubber, and coatings. Flow or agitation of substance may generate electrostatic charges due to low conductivity. 

Oxidation of 2-methyltetrahydrofuran gives two hydroperoxides, 2-methyl-2-hydroperoxy and 2-methyl-5-hydroperoxyhydroperoxide, in a ratio of 3 2 [292], The decomposition products of these hydroperoxides are 7-butyrolactone, 7-methyl y-butyrolactone, 7-acetopropanol and rc-propyl acetate. Two hydroperoxides are formed in the oxidation of 2,5-dimethyltetrahydrofuran, a mono- and a dihydroperoxide [203]. 

After protection, the C4" hydroxy group is oxidized to the ketone, which can be achieved with dimethyl sulfoxide and phenyldichlorophosphate (or oxalyl chloride) in the presence of triethylamine. Subsequently, the reductive amination of the ketone can be performed with methylamine, acetic acid and sodium borohydride in methanol. Alternatively, the ketone is treated with heptamethyldisilazide and zinc chloride in iso-propyl acetate, followed by reduction of the intermediate imine with sodium borohydride in the presence of ethanol. This transformation leads to the (R)-configured 4"-desoxy-4"-epi-methylamino derivative as the predominant product, with only very small amounts of the 4"-(S)-isomer being... 

Coco amides, N-[3-(dimethylamino) propyl], N-oxide Cocoatnidopropyl-dimethylamine oxide. See Cocamidopropylamine oxide Cocoamine. See Cocamine Cocoamine acetate. See Cocamine acetate N-Coco-3-aminobutyric acid. See Cocaminobutyric acid Cocobenzyldimethylammonium chloride. See Cocoalkonium chloride Coco DEA. See Cocamide DEA Coco dimethyl amine. See Dimethyl cocamine Coco dimethyl benzyl ammonium chloride Coco dimonium chloride. See Cocoalkonium chloride... 

Reductone (HOCH=COH—CHO) has been condensed with ethyl N-(p-aminobenzoyl)glutamate to form ethyl iV-[/>-(2,3-dihydroxy-2-ene-propyl-idene-amino)-benzoyl]glutamate which can be condensed with 2,4,5-triami-no-6-hydroxypyrimidine to form folic acid . Another procedure for folic acid synthesis involves the alkylation of A -tosyl-/>-aminobenzoylglutamate with a substituted propylene oxide such as 2,3-oxidopropionaldehyde diethyl acetal, oxidation of the product to a ketone, condensation of the ketone derivative with 2,4,5-triamino-6-hydroxypyrimidine and finally removal of the tosyl group . Other three carbon unit reactants, such as condensed with />-aminobenzoyl glutamic acid to give useful intermediates for folic acid synthesis . 

ISOPROPYL ACETATE CH,COOCH(CHj, Isopropyl ester of acetic add, sec Propyl acetate Nitrates strong oxidizers, alkalbsi and adds 40 1.8 8... 

N.PROPYL ACETATE CH,COOCH,CH,CH, Propyiacetate Acetk acid, n-propyl ester NHrates strong oxidizers, alkalies, and acids 58 2 8... 

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