CHIRAPHOS

3 articles

Privileged Chiral Bisphosphine Ligands: From DIPAMP to BINAPINE

Chiral bisphosphine ligands are the cornerstone of asymmetric hydrogenation. The evolution from DIPAMP (1970s) through CHIRAPHOS, PROPHOS, and SEGPHOS to modern variants like …

2026-02-12

Methodology, Science 8 tags

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Taxonomy

(R)-CHIRAPHOS

(R)-CHIRAPHOS is the enantiomeric form of (S)-CHIRAPHOS, providing mirror-image stereocontrol in rhodium-catalyzed asymmetric hydrogenation of dehydroamino acids and related …

0001-01-01

Chiral Ligands, Catalysts 4 tags

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Taxonomy

(S)-CHIRAPHOS

(S)-CHIRAPHOS is a chiral C2-symmetric bidentate phosphine ligand featuring stereocenters on the carbon backbone. It forms highly enantioselective rhodium complexes for asymmetric …

0001-01-01

Chiral Ligands, Catalysts 4 tags

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