117780-06-0Relevant academic research and scientific papers
Chiral Aluminum Complex Controls Enantioselective Nickel-Catalyzed Synthesis of Indenes: C?CN Bond Activation
Luan, Yu-Xin,Peng, Qian,Ye, Mengchun,Zhang, Tao,Zheng, Su-Juan
supporting information, p. 7439 - 7443 (2020/03/24)
A chiral aluminum complex controlled, enantioselective nickel-catalyzed domino reaction of aryl nitriles and alkynes proceeding by C?CN bond activation was developed. The reaction provides various indenes, bearing chiral all-carbon quaternary centers, under mild reaction conditions in yields of 32 to 91 percent and ee values within the 73–98 percent range. The reaction mechanism and aspects of stereocontrol were investigated by DFT calculations.
DESIGN OF A NEW CHIRAL HOST COMPOUND, TRANS-4,5-BIS(HYDROXYDIPHENYLMETHYL)-2,2-DIMETHYL-1,3-DIOXACYCLOPENTANE. AN EFFECTIVE OPTICAL RESOLUTION OF BICYCLIC ENONES THROUGH HOST-GUEST COMPLEX FORMATION
Toda, Fumio,Tanaka, Koichi
, p. 551 - 554 (2007/10/02)
The title chiral host compound which was derived from tartaric acid was found to be effective for optical resolution of bicyclic enones through complex formation between them.
