323. M. Bartók, K. Balázsik,
T. Bartók, Z. Kele:
Heterogeneous
asymmetric reactions 34.
New data in the enantioselective hydrogenation of ethyl pyruvate catalyzed by cinchona
alkaloid-modified Pt/Al2O3 in toluene.
Catal.
Lett. 87 (3-4), 235-240 (2003).
324. K. Felföldi, K. Balázsik, M. Bartók:
Heterogeneous asymmetric reactions
Part 32. High enantioselectivities in the hydrogenation of activated ketones on
cinchona alkaloid modified platinum-alumina catalysts.
J. Mol.
Catal. A-Chem. 202 (1-2), 163-170 (2003).
325. Gy. Szöllősi, P. Forgó, M. Bartók:
Hydrogenation
of cinchona alkaloids over supported Pt catalyst.
Chirality
15, S82-S89 (2003).
326. Gy. Szöllősi, G. London, L. Baláspiri,
Cs. Somlai, M. Bartók:
Enantioselective direct
aldol addition of acetone to
aliphatic aldehydes.
Chirality
15, S90-S96 (2003).
327. Á. Molnár, I. Ledneczki,
I. Bucsi, M. Bartók:
Alkylation
of benzene with cyclic ethers
in superecidic media.
Catal. Lett.
89 (1-2), 1-9 (2003).
328. Felföldi K,
Szőri K, Bartók M
Heterogeneous asymmetric reaction - Part 35. Enantioselective hydrogenation of 2-oxoglutaric acid
over cinchona modified Pt/Al2O3 catalysts
Appl. Catal. A-Gen. 251, 457-460 (2003)
329. Bartók M, Sutyinszki M, Felföldi K
Enantioselective hydrogenation of ethyl pyruvate catalyzed by alpha-
and beta-isocinchonine
modified Pt/Al2O3
in acetic acid
J. Catal. 220,
207-214 (2003).
330. Bartók
M; Kele Z; Körtvélyesi T;
Bartók T; Felföldi K
Investigations in chiral reactions:
identification of new adducts in
the reactions of ethyl pyruvate
with acetic anhydride and pyridine.
Rapid Commun. Mass Spectrom. 2003; 17:
2849-2852