400
K. Singhal and A. Kumar
Table 16.2
(continued)
S. no
NPs
ILs
Catalyst
Product
References
20.
ZrO
2
N-(2
amino ethyl)-3-amino propyl
trimethoxy silane (AAPTMS)
AAPTMS/ZrO
2
N
CN
NH
2
R
S
N
H
O
Heterocycle-fused
pyridines
[49]
21.
Fe
3 O
4
Cu(II)/LHis
Cu(II)/L-His@ Fe
3 O
4
N
H
OEt
O
R
O
polyhydroquinoline
[50]
(continued)