131522-39-9

Upstream product

• 58479-61-1 tert-butylchlorodiphenylsilane 
• 933-40-4 cycloxexanone dimethyl ketal 
• 782472-45-1 Toluene-4-sulfonic acid (S)-4-(tert-butyl-diphenyl-silanyloxy)-2-hydroxy-butyl ester 
• 146028-83-3 (2S)-1,2-O-isopropylidene-4-(tert-butyldiphenylsilyl)butane-1,2,4-triol 
• 120341-86-8 (2S,4S,6S)-8-(O-tert-butyldiphenylsilyl)-4,6-(O-cyclohexylidene)-1,2-(O-isopropylidene)octane-1,2,4,6,8-pentol 
• 120341-82-4 (2S,6S)-8-(O-tert-butyldiphenylsilyl)-1,2-(O-isopropylidene)-4-(trimethylenedithio)octane-1,2,6,8-tetrol 
• 120341-83-5 (2S,6S)-8-(O-tert-butyldiphenylsilyl)-1,2-(O-isopropylidene)-octan-4-one-1,2,6,8-tetrol 
• 120341-84-6 (2S,4S,6S)-8-(O-tert-butyldiphenylsilyl)-1,2-(O-isopropylidene)-octane-1,2,4,6,8-pentol 
• 116996-52-2 (2S)-4-O-(tert-butyldiphenylsilyl)butane-1,2,4-triol 
• 125975-53-3 (2S)-O-(tert-butyldiphenylsilyl)-1,2-epoxybutan-4-ol 
• 120341-87-9 (S)-3-{(2R,4S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-propane-1,2-diol 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 120341-93-7 (2S,4S,6S,8S,10S)-12-(tert-Butyl-diphenyl-silanyloxy)-dodecane-1,2,4,6,8,10-hexaol 
• 120341-91-5 (2R,4S)-1-{(2R,4S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-5-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentane-2,4-diol 
• 120341-90-4 (S)-5-{(2R,4S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-1-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-4-hydroxy-pentan-2-one 
• 120341-89-1 (S)-1-{(2R,4S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-3-[2-((S)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-[1,3]dithian-2-yl]-propan-2-ol 
• 120341-92-6 tert-Butyl-(2-{(2S,4S)-4-[(2S,4S)-4-((S)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-1,5-dioxa-spiro[5.5]undec-2-ylmethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-ethoxy)-diphenyl-silane 
• 131522-40-2 (R)-1-{(2R,4S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-1,5-dioxa-spiro[5.5]undec-2-yl}-propan-2-ol 
• 129987-27-5 3-[3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-propionic acid (2R,4R)-2-((R)-2-{3-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-propionyloxy}-propyl)-6-oxo-tetrahydro-pyran-4-yl ester 
• 131613-66-6 (-)-<5(S),7(R)>-7-<5-(oct-2-enolide)-3',4'-bis-(t-butyldimethylsilyloxy)>-dihydrocinnamate 
• 71939-67-8 (R)-1-methyl-2-[(S)-6-oxo-3,6-dihydro-2H-pyran-2-yl]ethyl 3-(3,4-dihydroxyphenyl)propanoate 
• 120341-88-0 (2S,4S,6S)-8-(O-tert-butyldiphenylsilyl)-4,6-(O-cyclohexylidene)-1,2-epoxyoctane-4,6,8-triol 

Relevant academic research and scientific papers

A CONVERGENT GENERAL SYNTHETIC PROTOCOL FOR SYN-1,3-POLYOLS

A method for the stereoselective synthesis of syn-1,3-polyols using a chiral building block 1 is described.High syn-stereoselectivity in the reduction of β-hydroxy ketones was achieved using lithium aluminum hydride-lithium iodide.