L chiral

Inoue, K., Makino, Y. and Itoh, N. (2005) Production of (A l-chiral alcohols by a hydrogen-transfer bioreduction with NADH-dependent Leifsonia alcohol dehydrogenase (LSADH). Tetrahedron Asymmetry, 16 (15), 2539-2549. 

Brunsveld, L., Chiral Discotic Molecules Expression and Amplification of Chirality, 24, 373. Buckingham, D. A., Conformational Analysis and Configurational Effects for Chelate Complexes, 6, 219. 

Scheme 4-38. Proposed mechanism for asymmetric aminohydroxylation. Sequence of steps in the first catalysis cycle (left) (1) addition (a1), (2) reoxidation (O), (3) hydrolysis (h1) in the second catalysis cycle (right) (1) addition (a2), (2) hydrolysis (h2), (3) reoxidation (O). The first cycle proceeds with high ee, the second with low ee. L = chiral ligand X = CH3SO2. ... 

Arigoni, D., Eliel, E. L. Chirality due to the presence of hydrogen isotopes at noncyclic positions. In Topics in stereochemistry, Vol. IV, p. 127. New York John Wiley and Sons 1969. 

The double bond of the 1,2,5,6-tetrahydropyridine may be part of an indole moiety, as in 2,3,4,9-tetrahydro-l-(chiral-substituted iminomethyl)-l//-pyrido[3,4,-/>]indole 3. Asymmetric alkylation of the A-protected derivative using the same procedure with iodomethane leads to the 1-methyl derivative in good yield and excellent enantioselectivity45. 

Gramatica, P., Manitto, P. and Poll, L. Chiral Synthetic Intermediates via Asymmetric Hydrogenation of a-Methyl-a,/l-unsaturated Aldehydes by Bakers Yeast. J. Org. Chem. 1985, 50, 4625 628. 

Complexes Containing Chiral Sulfoxides. The blue solutions obtained by refluxing RuCl3 3H20 in polar solvents under H2 have provided a useful route to Ru(II) complexes (43,44). As described in the experimental section, treatment of such methanolic solutions with monodentate sulfoxides (Rudigand = 1 2) yielded the trimeric [RuC L ta species (where L = chiral ligands MBMSO and MPTSO) and a polymeric complex [RuC L ln (where L is racemic methyl phenyl sulfoxide). 

L Chiral molecules are never the same as their mirror... 

Ghadiri, R.M. Cyclic Homodetic Peptides with Repeating d-l Chirality, Employable for Assembling and Disassembling Molecular Tubes, 96-632444 6613875 (2003). 

Piittmann, M. Mannschreck, A. Oesch, F. Robertson, L., Chiral effects in the induction of drug-metabolizing enz3mies using synthetic atropisomers of polychlorinated biphenyls (PCBs) Biochem. Pharmacol 1989, 38, 1345-1352. 

Probably the most important developments in this field over the past 10 years, however, have been in the area of enantioselective see Enantioselectivity) hydroborations using cationic rhodium complexes of the type [Rh(diene)L ]+ (L = chiral ligand). An excellent review on this topic has recently been published. New chiral see Chiral) catalyst systems are typically tested in hydroborations of vinyl arenes. Although catalyzed hydroboration of vinyl arenes can be used as a mild and efficient route to preparing 1-arylethanol... 

AUyl Sulfoxide Rearrangements of Compounds Without a Stereogenic Center at C-l (Chirality Transfer from Sulfur)... 

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