16495-11-7

Upstream product

• 16495-03-7 (S)-4-(benzyloxymethyl)-2,2-dimethyl-1,3-dioxolane 
• 56552-80-8 (R)-3-benzyloxy-1,2-propanediol 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 16495-12-8 (S)-Benzyl-(3-benzoyloxy-2-p-tosyloxy-propyl)-ether 
• 16495-22-0 (R)-2-Benzyloxymethyl-thiirane 
• 16495-23-1 (S)-1-benzyloxy-propane-2-thiol 
• 80106-02-1 (R)-1,2-bis(diphenylphosphino)-3-(benzyloxy)propane 

Relevant academic research and scientific papers

Chiral 1,2-Diphosphine Ligands. Synthesis and Application to Rhodium-Catalyzed Asymmetric Hydrogenations

New chiral 1,2-diphosphine ligands, (R)-1,2-bis(diphenylphosphino)-3-(benzyloxy)propane and (R)-1,2-bis(diphenylphosphino)-3-tert-butoxypropane, have been prepared from D-mannitol.The rhodium(I) cationic complexes of these ligands are efficient asymmetric homogeneous hydrogenation catalysts for dehydro amino acids, giving (S)-amino acids in high optical yield (80-90percent).