Oximes, its ether derivatives and the corresponding hydroxylamines rearrange to secondary amines when reacted with PhSiH3 B(C6F5)3 as catalyst. Computations suggest a reduction–rearrangement be slightly favored over Beckmann-type sequence.

Reaction of gold trihalides with reducing agents such as thiols, NaBH4 or hydroxylamine gives gold nanoparticles (Au NPs). In particular, NH2OH is used to produce monodisperse colloidal Au NPs by “growing” of smaller particles or to form thin films of Au on glass substrates. Our interest in developing a mild catalytic method for the conversion of nitro/oxime/nitrone groups to carbonyl groups le...

objective: oximes are important materials in organic chemistry. synparamethyl benzaldehyde oxime (toloaldoxime) is structurally similar to other oximes, hence we have studied its effects on the neonatal and adult female balb/c mice reproductive systems in order to provide a platform for future studies on the production of female contraceptive drugs. materials and methods: in experimental study,...

In the crystal structure of the title compound, C(11)H(13)NO(2), the mol-ecules are paired into centrosymmetric dimers via inter-molecular O-H⋯N hydrogen bonds.

Single strand scission in duplex DNA is caused by hydroxylamine, Na-nitrite or oximes of glucose and galactose of proper low molarities. The suitable nicking in the DNA-molecule brings about the elevation of its template nature. Excessive breakage of DNA, however, reduces its template activity. The results have been discussed in relation to an effect causing cyto-differentiation and -anomalizat...

This review article discusses the reaction of nitrilimines and nitrile oxides with hydrazines, hydrazones, and oximes. Three reaction modes were observed. The article mainly covers our work published over the last fifteen years, in which interesting heterocyles such as oxadiazoles, triazoles, and tetrazines were synthesized and fully characterized.

Intermolecular hydroalkoxylation of N-allenyl sulfonamides with oximes is achieved under mild gold(I)-catalyzed conditions delivering allyloximino E-enesulfonamides stereoselectively in moderate to high yields. The products contain two important functionalities, imines and enesulfonamides, within one framework containing an oxygen bridge, and the reaction is made possible via a convenient metho...