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Results:
1-14
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Results: 14
Authors:
Marczak, S
Przezdziecka, A
Wicha, J
Steinmeyer, A
Zugel, U
Citation: S. Marczak et al., Synthesis and biological activity of the 1 alpha,25-dihydroxyvitamin D-3 diastereomer with unnatural configuration at the rings C/D side-chain moiety, BIOORG MED, 11(1), 2001, pp. 63-66
Authors:
Gorobets, E
Urbanczyk-Lipkowska, Z
Stepanenko, V
Wicha, J
Citation: E. Gorobets et al., 1,3-versus 1,4-asymmetric induction in Mukaiyama-Michael additions of optically active ketene acetals to 2-methylcyclopent-2-en-1-one: a remarkable inversion of facial selectivity, TETRAHEDR L, 42(6), 2001, pp. 1135-1138
Authors:
Achmatowicz, B
Gorobets, E
Marczak, S
Przezdziecka, A
Steinmeyer, A
Wicha, J
Zugel, U
Citation: B. Achmatowicz et al., The first synthesis and biological testing of the enantiomer of 1 alpha,25-dihydroxyvitamin D-3, TETRAHEDR L, 42(15), 2001, pp. 2891-2895
Authors:
Prowotorow, I
Wicha, J
Mikami, K
Citation: I. Prowotorow et al., Facile synthesis of aliphatic esters, malonates and phenylsulfonyl esters using copper-catalyzed addition of methallyl grignard reagent to activated cyclopropanes, SYNTHESIS-S, (1), 2001, pp. 145-149
Authors:
Kurek-Tyrlik, A
Marczak, S
Michalak, K
Wicha, J
Zarecki, A
Citation: A. Kurek-tyrlik et al., Reaction of arylsulfonylhydrazones of aldehydes with alpha-magnesio sulfones. A novel olefin synthesis, J ORG CHEM, 66(21), 2001, pp. 6994-7001
Authors:
Kurek-Tyrlik, A
Minksztym, K
Wicha, J
Citation: A. Kurek-tyrlik et al., Synthesis of (23R)- and (23S)-23H-isocalysterols, marine Sterols with a cyclopropene moiety in the Side Chain, EUR J ORG C, (6), 2000, pp. 1027-1036
Authors:
Jankowski, P
Schaumann, E
Wicha, J
Zarecki, A
Adiwidjaja, G
Asztemborska, M
Citation: P. Jankowski et al., Preparation of optically active n-butyl(methyl)phenyl-, tert-butyl(methyl)phenyl- and isopropyl(methyl)phenylsilanes from the corresponding silyl chlorides using 2,2 '-dihydroxy-1,1 '-binaphthyls as resolving agents, CHEM COMMUN, (12), 2000, pp. 1029-1030
Authors:
Kurek-Tyrlik, A
Marczak, S
Michalak, K
Wicha, J
Citation: A. Kurek-tyrlik et al., Synthesis of alkenes by the reaction of magnesium sulfone derivatives witharylsulfonylhydrazones of aldehydes, SYNLETT, (4), 2000, pp. 547-549
Authors:
Michalak, K
Stepanenko, W
Wicha, J
Citation: K. Michalak et al., On reduction of alpha,beta-unstaurated ketones and the respective allylic alcohols, bearing a phenylsulfonyl or phenylsulfanyl group in the alpha position. Hydroxy group-controlled stereoselective reduction of 3 alpha- and 3beta-hydroxy-4-(phenylsulfonyl)cholest-4-ene, J CHEM S P1, 10, 2000, pp. 1587-1594
Authors:
Przezdziecka, A
Stepanenko, W
Wicha, J
Citation: A. Przezdziecka et al., Catalytic enantioselective annulation using phenylsulfanylmethyl vinyl ketone. An approach to trans-hydrindane building blocks for ent-vitamin D-3 synthesis, TETRAHEDR-A, 10(8), 1999, pp. 1589-1598
Authors:
Jankowski, P
Schaumann, E
Wicha, J
Zarecki, A
Adiwidjaja, G
Citation: P. Jankowski et al., Facile synthesis of enantiomerically pure tert-butyl(methyl)phenylsilanes (vol 10, pg 519, 1999), TETRAHEDR-A, 10(7), 1999, pp. 1419-1419
Authors:
Jankowski, P
Schaumann, E
Wicha, J
Zarecki, A
Adiwidjaja, G
Citation: P. Jankowski et al., Facile synthesis of enantiomerically pure tert-butyl(methyl)phenylsilanes, TETRAHEDR-A, 10(3), 1999, pp. 519-526
Authors:
Blakmore, PR
Grzywacz, P
Kocienski, PJ
Marczak, S
Wicha, J
Citation: Pr. Blakmore et al., On the Julia alkenylation reaction in vitamin D synthesis. Isolation of four geometrical isomers of vitamin D-4, POL J CHEM, 73(7), 1999, pp. 1209-1217
Authors:
Blakemore, PR
Kocienski, PJ
Marzcak, S
Wicha, J
Citation: Pr. Blakemore et al., The modified Julia olefination in vitamin D-2 synthesis, SYNTHESIS-S, (7), 1999, pp. 1209-1215
Risultati:
1-14
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