The [3,2]-sigmatropic rearrangements of N-(methoxy-carbonyl)methyl-N-methyl-1,2,3,6-tetrahydropyridinium bromide (1a) has been extrapolated to allow preparation of (+/-)-cis-2-aryl-3-ethenyl prolines. and certain spiro-prolines
Two synthetic routes have been developed for the asymmetric syntheses of (2R,3S)- and (2S,3S)-3-hydr...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
A ring-contractive and highly diastereoselective [2,3]-sigmatropic rearrangement occurs when N-methy...
(Figure Presented) Enantiopure quaternary prolines have been prepared by stereoselective rearrangeme...
The first examples of sigmatropic rearrangements of ene-endo-spirocyclic, tetrahydropyridine-derived...
An efficient strategy for the asymmetric synthesis of Cα-tetrasubstituted proline derivatives from p...
Efficient routes for the gram-scale preparation of the proline analogues that bear a phenyl substitu...
Diastereoselective introduction of nucleophiles into L-proline derivatives at the 5-position was ach...
We report a new method for the synthesis of novel N-aryl proline analogues. By reacting an aryne pre...
We report a new method for the synthesis of novel N-aryl proline analogues. By reacting an aryne pre...
The synthesis of (2S,3S,4S)-N-benzyl-3-hydroxy 4-methyl proline and its stereoisomer (2R,3R,4S)-N-be...
The synthesis, separation, and optical resolution of cis - and trans -3-ethylproline are described...
The [3,2] sigmatropic rearrangements of cyclic ammonium ylides have been studied with a view to opti...
The thesis describes the realization of an asymmetric [2,3]-sigmatropic rearrangement of achiral all...
Two synthetic routes have been developed for the asymmetric syntheses of (2R,3S)- and (2S,3S)-3-hydr...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
A ring-contractive and highly diastereoselective [2,3]-sigmatropic rearrangement occurs when N-methy...
(Figure Presented) Enantiopure quaternary prolines have been prepared by stereoselective rearrangeme...
The first examples of sigmatropic rearrangements of ene-endo-spirocyclic, tetrahydropyridine-derived...
An efficient strategy for the asymmetric synthesis of Cα-tetrasubstituted proline derivatives from p...
Efficient routes for the gram-scale preparation of the proline analogues that bear a phenyl substitu...
Diastereoselective introduction of nucleophiles into L-proline derivatives at the 5-position was ach...
We report a new method for the synthesis of novel N-aryl proline analogues. By reacting an aryne pre...
We report a new method for the synthesis of novel N-aryl proline analogues. By reacting an aryne pre...
The synthesis of (2S,3S,4S)-N-benzyl-3-hydroxy 4-methyl proline and its stereoisomer (2R,3R,4S)-N-be...
The synthesis, separation, and optical resolution of cis - and trans -3-ethylproline are described...
The [3,2] sigmatropic rearrangements of cyclic ammonium ylides have been studied with a view to opti...
The thesis describes the realization of an asymmetric [2,3]-sigmatropic rearrangement of achiral all...
Two synthetic routes have been developed for the asymmetric syntheses of (2R,3S)- and (2S,3S)-3-hydr...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
The highly diastereoselective base-promoted intramolecular cyclization of a variety of enantiopure s...
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