156145-73-2

Upstream product

• 50622-09-8 2,3-O-isopropylidene-L-threitol 
• 156145-70-9 (4S,5S)-4-(2-pyridyl)-5-<(tert-butyldiphenylsilyl)oxy>methyl-2,2-dimethyl-1,3-dioxolane 
• 156145-68-5 4-O-(tert-butyldiphenylsilyl)-2,3-O-isopropylidene-L-threose oxime 
• 156145-69-6 (4S,5S)-4-cyano-5-<(tert-butyldiphenylsilyl)oxy>methyl-2,2-dimethyl-1,3-dioxolane 
• 156145-71-0 (4S,5S)-4-(2-pyridyl)-5-hydroxymethyl-2,2-dimethyl-1,3-dioxolane 
• 101331-92-4 4-O-(tert-butyldiphenylsilyl)-2,3-O-isopropylidene-L-threose 
• 136032-73-0 4-O-(tert-butyldiphenylsilyl)-2,3-O-isopropylidene-L-threitol 
• 603-35-0 triphenylphosphine 
• 156145-72-1 (4S,5S)-4-(2-pyridyl)-5-<(tolylsulfonyl)oxy>methyl-2,2-dimethyl-1,3-dioxolane 

Relevant academic research and scientific papers

Synthesis of homochiral pyridyl, bipyridyl and phosphino derivatives of 2,2,-dimethyl-1,3-dioxolane: Use in asymmetric catalysis

Homochiral pyridyl, bipyridyl and phosphino derivatives of 2,2-dimethyl-1,3-dioxolane were prepared from L-(+)-tartrate. These compounds were assessed in metal catalyzed asymmetric addition of diethylzinc to benzaldehyde, hydroformylation of styrene, hydr

(-)-(4S,5R)-4-(2-pyridyl)-5-(diphenylphosphino)methyl-2,2-dimethyl-1,3 -dioxolane a new chiral ligand for enantioselective catalysis

The title compound (PYDIPHOS) has been prepared by a ten reaction sequence from dimethyl L-(+)-tartrate and checked in the palladium-catalyzed asymmetric hydroesterification of styrene and in the nickel catalyzed asymmetric cross-coupling reaction of 1-ph