An efficient copper-aluminum hydrotalcite catalyst for asymmetric hydrosilylation of ketones at room temperature

Full text of DOI:10.1021/ol802023r

ORGANIC
LETTERS
2008
Vol. 10, No. 19
4391
Additions and Corrections
Volume 10, 2008
M. Lakshmi Kantam,* Soumi Laha, Jagjit Yadav,
Pravin R. Likhar, B. Sreedhar, Shailendra Jha,
Suresh Bhargava, M. Udayakiran, and B. Jagadeesh
An Efficient Copper-Aluminum Hydrotalcite Catalyst for
Asymmetric Hydrosilylation of Ketones at Room Temperature.
Page 2982. The Supporting Information contained errors in
1
the optical rotation, concentration, H NMR chemical shift
values, 13C NMR chemical shift values, HPLC retention
times, and HPLC spectra. The corrected Supporting Informa-
tion is now available.
OL802023R
10.1021/ol802023r
Published on Web 09/12/2008
Kimberly Yearick and Christian Wolf*
Catalytic Enantioselective Addition of Diethylzinc to Tri-
fluoromethyl Ketones.
Page 3915. We inadvertently overlooked previous work by
Sasaki et al. which discusses the enantioselective synthesis
of tertiary alcohols via addition of diethylzinc to trifluoro-
methyl ketones in the presence of nitrogen-containing
polydentate ligands. We apologize for this oversight.
The following reference citation should be included:
Higashiyama, K.; Sasaki, S.; Kubo, H.; Yamauchi, T.; Ishii,
A.; Kanai, M. Japanese Patent 200609692, April 13, 2006.
OL801970K
10.1021/ol801970k
Published on Web 09/03/2008