Non-biaryl atropisomers: New classes of chiral reagents, auxiliaries, and ligands?.

J. Clayden, Angew. Chem., Int. Ed. Engl., 1997, 36, 949.

Key Words:
amides/asymmetric syntheses/atropisomerism/chirality/isomerism/NICOTINAMIDE ADENINE-DINUCLEOTIDE/HYDRIDE-DONATION REACTION/NAD(P)+-NAD(P)H MODELS/STO-3G CALCULATIONS/MINDO-3



Stereocontrol with rotationally restricted amides.

J. Clayden, Synlett, 1998, 810.

Key Words:
TERTIARY AMIDES/ASYMMETRIC INDUCTION/ATROPISOMERS/ATROPOSELECTIVITY/ENANTIOMERIZATION/SUBSTITUTIONS/DEPROTONATION/LITHIATION/ALDEHYDES/EXCHANGE



Stereocontrol in organic synthesis using the diphenylphosphoryl group.

J. Clayden, S. Warren, Angew. Chem., Int. Ed. Engl., 1996, 35, 241.

Key Words:
ALKENES/ASYMMETRIC SYNTHESES/HORNER-WITTIG REACTIONS/PHOSPHANE OXIDES/SYNTHETIC METHODS/HORNER-WITTIG REACTION/STEREOCHEMICALLY CONTROLLED SYNTHESIS/ALLYLIC PHOSPHINE OXIDES/CYCLIC PHOSPHORUS-COMPOUNDS/1,4-RELATED CHIRAL CENTERS/SINGLE ISOMERS E/UNSATURATED-ACIDS/1,1-DIPHENYLPHOSPHOLANIUM PERCHLORATE/STEREOSELECTIVE EPOXIDATION/NUCLEOPHILIC-ATTACK