An efficient synthesis of chiral phosphinyl oxide pyrrolidines and their application to asymmetric direct aldol reactions

2008 ◽  
Vol 6 (21) ◽  
pp. 3997 ◽  
Author(s):  
Xue-Wei Liu ◽  
Thanh Nguyen Le ◽  
Yunpeng Lu ◽  
Yongjun Xiao ◽  
Jimei Ma ◽  
...  
2017 ◽  
Vol 15 (8) ◽  
pp. 1842-1862 ◽  
Author(s):  
Alejandro Gómez-Palomino ◽  
Miquel Pellicena ◽  
Katrina Krämer ◽  
Pedro Romea ◽  
Fèlix Urpí ◽  
...  

An efficient synthesis of herboxidiene is granted from highly stereoselective aldol reactions from two lactate-derived ketones and an oxa-Michael cyclization.


ChemInform ◽  
2009 ◽  
Vol 40 (11) ◽  
Author(s):  
Xue-Wei Liu ◽  
Thanh Nguyen Le ◽  
Yunpeng Lu ◽  
Yongjun Xiao ◽  
Jimei Ma ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3168-3176 ◽  
Author(s):  
Chuanlong Wu ◽  
Xiaoqin Long ◽  
Xiangkai Fu ◽  
Guangwei Wang ◽  
Zakaria. A. Mirza

A completely non-chromatographic and highly large-scale adaptable synthesis of zirconium poly(styrene-phenylvinylphosphonate)phosphate-supported l-proline (ZrPS-PVPA-Pr) has been developed in only three steps overall.


2015 ◽  
Vol 5 (2) ◽  
pp. 690-696 ◽  
Author(s):  
A. A. Elmekawy ◽  
J. B. Sweeney ◽  
D. R. Brown

l-Proline is grafted onto silica (MCM-41) in a single step and shows high activity and enantioselectivity in an aldol reaction.


Planta Medica ◽  
2009 ◽  
Vol 75 (09) ◽  
Author(s):  
LA Vilaseca ◽  
J Quillaguamán ◽  
L Fuentes ◽  
O Sterner
Keyword(s):  

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