469911-53-3

Upstream product

• 63554-21-2 (2R,4aR,8aR)-2-Phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one 
• 7103-29-9 1,2-dideoxy-D-allose 
• 119238-15-2 1,5-anhydro-2-deoxy-4,6-O-benzylidene-D-ribohexitol 
• 135214-83-4 1,5-Anhydro-2-deoxy-4,6-O-(phenylmethylene)-D-arabino-hexopyranoside 
• 260971-05-9 (R)-2-But-3-enyloxy-but-3-en-1-ol 
• 757188-40-2 Toluene-4-sulfonic acid (R)-2-but-3-enyloxy-but-3-enyl ester 
• 757188-41-3 toluene 4-sulfonic acid 5,6-dihydro-2H-pyran-2-ylmethyl ester 
• 757188-42-4 6-(diphenyl-phosphinoylmethyl)-3,6-dihydro-2H-pyran 
• 15475-27-1 potassium diphenylphosphine 
• 720698-25-9 6-O-(4-toluenesulfonyl)-1,2-dideoxy-D-allose 

Downstream Products

• 469911-57-7 (2S,3S,4R)-2-(Diphenyl-phosphinoylmethyl)-4-(2-methoxy-phenoxy)-tetrahydro-pyran-3-ol 
• 291273-51-3 (2S,3S,4R)-2-(Diphenyl-phosphinoylmethyl)-4-(2-hydroxy-phenoxy)-tetrahydro-pyran-3-ol 
• 469911-54-4 (3aR,4S,7aS)-4-(Diphenyl-phosphinoylmethyl)-tetrahydro-[1,3,2]dioxathiolo[4,5-c]pyran 2,2-dioxide 
• 850533-42-5 (2S,3S,4R)-2-(Diphenyl-phosphinoylmethyl)-4-(3-methoxy-naphthalen-2-yloxy)-tetrahydro-pyran-3-ol 
• 843609-75-6 (2S,3S,4R)-4-(4,5-Difluoro-2-methoxy-phenoxy)-2-(diphenyl-phosphinoylmethyl)-tetrahydro-pyran-3-ol 
• 454475-43-5 1,5-anhydro-2,6-dideoxy-3-O-(4,5-difluoro-2-hydroxyphenyl)-6-(diphenylphosphinyl)-D-arabino-hexitol 

Relevant academic research and scientific papers

Practical synthesis of chiral ligands for catalytic enantioselective cyanosilylation of ketones and ketoimines

A practical synthesis of chiral ligands that are useful for catalytic enantioselective cyanosilylation of ketones and ketoimines is described. Compared with the previous synthetic route, the number of total steps is decreased and the total yield is greatl

Practical synthesis of chiral ligands for catalytic enantioselective cyanosilylation of ketones

A practical and more environmentally benign synthetic route of chiral ligands that are useful for catalytic enantioselective cyanosilylation of ketones is described. A key step is the regioselective SN2 reaction to cyclic sulfate 12 with catech