共 169 条
[7]
TiCl4 and LiClO4 promoted additions of O-silylketene acetals to chiral beta-formyl esters
[J].
JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG,
1997, 339 (05)
:453-455
[9]
Angert H, 1996, LIEBIGS ANN, P259
[10]
ANGERT H, 1992, TETRAHEDRON, V48, P5681