10.1021/acs.orglett.7b00591.s003
Chunyu Wang
Chunyu
Wang
Zhonglei Wang
Zhonglei
Wang
Xiaoni Xie
Xiaoni
Xie
Xiaotong Yao
Xiaotong
Yao
Guang Li
Guang
Li
Liansuo Zu
Liansuo
Zu
Total Synthesis of (±)-Grandilodine B
American Chemical Society
2017
Grandilodine
diastereoselective cyanation
stereocenter
opened-type Kopsia alkaloid grandilodine B
stereoselectively
cycloaddition
Diel
dipolar
synthesis
facial-selective
nitrone
Total Synthesis
quaternary
2017-03-15 12:48:39
Dataset
https://acs.figshare.com/articles/dataset/Total_Synthesis_of_-Grandilodine_B/4753798
The
first total synthesis of the opened-type <i>Kopsia</i> alkaloid
grandilodine B is reported. Four stereocenters of this
alkaloid, three of them quaternary, are stereoselectively generated
by a Diels–Alder reaction, a diastereoselective cyanation of
tertiary alcohol, and a facial-selective nitrone 1,3-dipolar cycloaddition.