88111-68-6Relevant academic research and scientific papers
Synthesis and Chiral Recognition of Novel Crown Ethers incorporating Helicene Chiral Centres
Nakazaki, Masao,Yamamoto, Koji,Ikeda, Tetsumi,Kitsuki, Tomohito,Okamoto, Yoshio
, p. 787 - 788 (1983)
Two novel optically active crown ethers (7) and (14) incorporating helicene molecular frameworks were prepared, and their chiral recognition properties were examined to show that (M)-(-)-(7) and (M)-(-)-(14) had opposite chiral recognition for the transpo
Synthesis and Chiral Recognition of Optically Active Crown Ethers incorporating a Helicene Moiety as the Chiral Centre
Yamamoto, Koji,Ikeda, Tetsuo,Kitsuki, Tomihito,Okamoto, Yoshio,Chikamatsu, Hiroaki,Nakazaki, Masao
, p. 271 - 276 (2007/10/02)
The synthesis of optically active crown ethers (8), (14), and (18) incorporating helicene molecular frameworks is reported.Their chiral recognition properties have been examined and show that (M)-(-)-(14), although of the same helicity as (M)-(-)-(8) and
