Synthesis, Characterization, and Catalytic Activity of Pd(II) Salen-Functionalized Mesoporous Silica

Table 3

Hydroamination of C-(tetra-O-acetyl--D-galactopyranosyl)allene (1) with aromatic .

Entry	Amine	Product
1		3b (26)
2		3c (32)
3		3d (41)
4		3e (76)
5		3f (78)
6		3g (18)
7		3h (18)
8		3i (23)

condition: C -(tetra-O-acetyl--D-galactopyranosyl)allene (1) (0.27 mmole) and aniline (0.81 mmole) in 0.5 mL of solvent for 48 h; SiO₂@ imineNB-Pd-II (5 mol%); TFA (20 mol%). yields.