An efficient and atom-economical route to <i>N</i>-aryl amino alcohols from primary amines
作者:Zhen Xiao、Juanjuan Li、Qiang Yue、Qian Zhang、Dong Li
DOI:10.1039/c8ra07355d
日期:——
In this paper we reported a novel method for generation of N-aryl amino alcohols from N,N-disubstituted picolinamides through reduction/ring-opening reaction with NaBH4. The N,N-disubstituted picolinamides can be easily obtained from primary amines after convenient condensation with picolinic acid and coupling with cyclic ethers. The whole route proceeded under simple and mild conditions with high
The synthesis of dimeric compounds derived from quinazolin‐2‐one and 1,4‐benzodiazepin‐2‐one possessing a piperazine or homopiperazine spacer was investigated. In addition, a piperazine spacered bis‐isoalloxazine and a bis‐riboflavin compound were prepared and their ability to interrupt the association of prion proteins and Alzheimer‐specific Aβ peptides was investigated using a fast screening system