R-amino acid reductions, allow entry to other classes of compounds that are also useful as
the source of chiral centers, as with R-amino aldehydes, that, in turn, can be used in a …

A convenient reduction of amino acids and their derivatives Page 1 3568 J. Org. Chem. 1993,58,
3568-3571 A Convenient Reduction of Amino Acids and Their Derivatives Marc J. McKennon …

New guanidinylation reagents are reported. These reagents consist of N, N ', N ''-tri-Boc-
guanidine (1) and N, N ', N ''-tri-Cbz-guanidine (2), which allow for the facile conversion of …

Following the development of raltitrexed, the synthesis of nonpolyglutamatable inhibitors of
TS that do not use the reduced folate carrier (RFC) for cellular entry should provide …

Millionen von Peptiden, sogenannte Peptidbibliotheken, simultan, schnell und oft auch
schon automatisiert herzustellen, gelingt mit der kombinatorischen Chemie. Diese …

Mild Reduction of Carboxylic Acids to Alcohols Using Cyanuric Chloride and Sodium
Borohydride Page 1 Pergamon Tetrahedron Letters 40 (1999) 4395-4396 TETRAHEDRON …

Among a variety of other factors, the clearance kinetics and routes of excretion of
radiopharmaceuticals are of crucial importance for early and high tumor/background ratios …

Abstract (Chemical Equation Presented) Two for the price of one: The total synthesis of (+)-
cylindricine C has been achieved in six steps using a catalytic asymmetric Michael reaction …

The Group IVA cytosolic phospholipase A2 (GIVA PLA2) is a particularly attractive target for
drug development because it is the rate-limiting provider of proinflammatory mediators. We …

The TEMPO oxidation method is successfully applied to preparation of variously protected,
optically active ct-amino aldehydes without racemization and in very good yield.© 1998 …