19134-49-7Relevant articles and documents
Novel boronic acid Mannich reactions of α,α-dichloro- and α,α,ω-trichloroaldehydes with arylboronic acids
Stas, Sara,Tehrani, Kourosch Abbaspour
, p. 433 - 441 (2007)
A novel variation of the boronic acid Mannich (BAM) reaction is described, in which α,α-dichloro- and α,α,ω- trichloroaldehydes, morpholine, and arylboronic acids are used. During this one-pot reaction in refluxing toluene, 1-phenyl-1-morpholinoalkan-2-ones form in moderate yields. The dichloromethylene group is formally converted into a ketone functionality and as such acts as a masked carbonyl group. Georg Thieme Verlag Stuttgart.
Dimethyldioxirane Oxidation of Enamines: First Spectral Evidence for Enamine Oxides by Stabilization through N-Silylation
Adam, Waldemar,Ahrweiler, Michael,Paulini, Klaus,Reissig, Hans-Ulrich,Voerckel, Volkmar
, p. 2719 - 2722 (2007/10/02)
The oxygen transfer to the enamines 1a-f by dimethyldioxirane (DMD) in acetone solution leads to the α-amino epoxides 2a-f.The stability of the α-amino epoxides 2a-f depends only on the type of substitution at the nitrogen atom.Thus, while the epoxides 2a
