78618-06-1Relevant academic research and scientific papers
An efficient and practical method for the synthesis of mono-N-protected α,ω-diaminoalkanes
Lee, Jae Wook,Jun, Sung Im,Kim, Kimoon
, p. 2709 - 2711 (2007/10/03)
The large-scale synthesis of mono-N-protected (Cbz, Boc, Ts, and Ns) α,ω-diaminoalkanes (the number of carbon atoms=3, 4, 5 and 6) are accomplished in 81-94% yield by the protection of amine and subsequent reduction of an azido group from α,ω-azido alkyl amines. α,ω-Azido alkyl amines are prepared efficiently by the partial reduction of α,ω-diazidoalkanes which are obtained from the corresponding dibromoalkanes.
SYNTHESIS OF N-(1-URACILYLALKYL)POLYMETHYLENEDIAMINES
Lulle, I. Zh.,Kagan, T. I.,Paegle, R. A.,Lidak, M. Yu.
, p. 1224 - 1227 (2007/10/02)
The alkylation of polymethylenediamines with 2-(1-uracilyl)ethyl bromide and 3-(1-uracilyl)propyl bromide yields the corresponding N-(1-uracilylalkyl)polymethylendiamines.
Methyl beta-glycosides of N-acetyl-6-O-(omega-aminoacyl)muramyl-L-alanyl-D-isoglutamines, and their conjugates with meningococcal group C polysaccharide.
Ponpipom,Rupprecht
, p. 45 - 56 (2007/10/02)
Spacer arms 2.1-3.7 nm (21-37 A) long were prepared, and coupled with the methyl beta-glycoside of N-acetylmuramyl-L-alanyl-D-isoglutamine benzyl ester, to give blocked 6-acylates. Deprotection was effected with palladium chloride and triethyl-silane. Che
