Controllable synthesis of P-chiral 1,2- and 1,3-diphosphines via asymmetric Diels-Alder reactions involving functionalized allylic phosphines as dienophiles.
Optically pure P-chiral 1,2- and 1,3-diphosphines were synthesized chemoselectively and stereoselectively from the chiral organopalladium complex promoted asymmetric Diels-Alder reaction between 3,4-dimethyl-1-phenylphosphole (DMPP) and cis- and trans-ester substituted allylic phosphines.
Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371.
Mingjun
M
Yuan
Sumod A
SA
Pullarkat
Crystal Huixian
CH
Yeong
Yongxin
Y
Li
Deepa
D
Krishnan
Pak-Hing
PH
Leung