Butyl amine

FIGURE 22 7 Portions of the IR spectra of (a) butyl amine and (b) diethylamme Primary amines exhibit two peaks due to N—H stretch mg m the 3300 to 3350 cm region whereas secondary amines show only one... 

Isobutylamine and 2 phenylethylamine can be prepared by the Gabriel synthesis ten butyl amine N methylbenzylamine and aniline cannot... 

ECF is successfully used on a commercial scale to produce certain perfluoroacyl fluorides, perfluoroalkylsulfonyl fluorides, perfluoroalkyl ethers, and perfluoroalkylamines. The perfluoroacyl fluorides and perfluoroalkylsulfonyl fluorides can be hydrolyzed to form the corresponding acid and acid derivatives. Examples include perfluorooctanoyl fluoride [335-66-0] perfluorooctanoic acid [335-67-1] perfluorooctanesulfonyl fluoride [307-35-7] perfluorooctanesulfonic acid [763-23-1] and tris(perfluoro- -butyl)amine [311-89-7]. 

Purine, 2,6-dibromo-9- -D-ribofuranosyl-synthesis, 5, 594 Purine, 6,8-di-t-butyl-amination, 5, 542 Purine, 2,6-dichloro-alkylation, 5, 530 reactions... 

The amines are a group of compounds with the general formula R-NHj, and all the common amines are hazardous. As a class the amines pose more than one hazard, being flammable, toxic, and, in some cases, corrosive. The amines are an analogous series of compounds and follow the naming pattern of the alkyl halides and the alcohols that is, the simplest amine is methyl amine, with the molecular formula of CH NHj. Methyl amine is a colorless gas with an ammonia-like odor and an ignition temperature of 806°F. It is a tissue irritant and toxic, and it is used as an intermediate in the manufacture of many chemicals. Ethyl amine is next in the series, followed by propyl amine, isopropyl amine, butyl amine and its isomers, and so on. 

Butter Yellow, 29 Butyl acetates, 29 Butyl acid phosphate, 29 Butyl acrylate, 29 Butyl alcohols, 29 Butyl amines, 29 Butylate, 30... 

Opening of the oxirane with tertiary butyl amine would then complete construction of the 3-blocking side chain (40). Displacement of chlorine by hydrazine then affords... 

The ion-pair complex formed by the interaction of hydroxobis(8-quinolyloxo) vanadium (V) [VOQ2OH] and /i-butyl amine is also effective in photoinitiation of polymerization of MMA in bulk and in solution [40]. The quantum yield of initiation and polymerization determined are equal to 0.166 and 35.0, respectively. Hydroxyl radical ( OH) is reported to be the initiating radical and the following photoreaction is suggested ... 

Organic synthesis 9 [OS 9] Acetyl chloride acylation of n-butyl amine... 

Attempts to initiate formation of a nitrene, and its rearrangement to the iminooxo-phosphorane 80, by subjecting l-chloroamino-2,2,3,4,4-pentamethylphosphetane 1-oxide to a-elimination with sodium methoxide proved unsuccessful48). In contrast, however, the phosphorylhydroxylamides 88 rearrange in the presence of tert-butyl-amine to the heterocumulene 89 and then add base to give the phosphonic diamides 90 (>90%)49). The reaction is reminiscent of the well-known Lossen degradation. 

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