116996-52-2

Basic information

• Product Name: 1,2-Butanediol, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (S)-
• CAS NO: 116996-52-2
• Molecular Formula: C20H28O3Si
• Molecular Weight: 344.526
• Mol File: 116996-52-2.mol
• Article Data: 14

Chemical Properties

• CAS DataBase Reference: 1,2-Butanediol, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Butanediol, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (S)-(116996-52-2)
• EPA Substance Registry System: 1,2-Butanediol, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (S)-(116996-52-2)

Safety Data

• Hazardous Substances Data: 116996-52-2(Hazardous Substances Data)

Upstream product

• 135006-32-5 4-tert-butyldiphenylsilyloxy-1-butene 
• 153011-59-7 (5S)-<1'-<(tert-Butyldiphenylsilyl)oxy>ethyl>-2,2-cyclohexylidene-1,3-dioxolan-4-one 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 914638-88-3 tert-butyl-[2-(1,4-dioxa-spiro[4.5]dec-2-yl)-ethoxy]-diphenyl-silane 
• 153011-60-0 Methyl (2S)-4-<(tert-butyldiphenylsilyl)oxy>-2-hydroxybutyrate 
• 146028-83-3 (2S)-1,2-O-isopropylidene-4-(tert-butyldiphenylsilyl)butane-1,2,4-triol 
• 116996-51-1 tert-Butyl-[2-((S)-2,2-diethyl-[1,3]dioxolan-4-yl)-ethoxy]-diphenyl-silane 

Downstream Products

• 945468-54-2 C₂₉H₃₆O₅Si 
• 159142-19-5 (R)-3-(1-Benzyloxy-4-tert-butyldiphenylsilyloxybutan-2-yl)-2,3-dihydrooxazol-2-one 
• 159142-18-4 (R)-3-(1-Benzyloxy-4-tert-butyldiphenylsilyloxybutan-2-yl)-oxazolidine-2,4-dione 
• 112897-09-3 (3R)-1-(tert-butyldiphenylsilyloxy)hex-5-en-3-ol 
• 116996-30-6 <1S-<1α,4α-(4S^*,6R^*),5α,6β>>-4-<<6-<2-<<(1,1-dimethylethyl)diphenylsilyl>oxy>ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>methyl>-6-methyl-2-oxabicyclo<3.3.1>non-7-en-3-one 
• 125975-01-1 3-{(4R,6S)-6-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-2-((1R,2S,5S)-5-hydroxy-2-methyl-cyclohex-3-enyl)-propionaldehyde 
• 116996-55-5 4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-6-iodomethyl-[1,3]dioxan-2-one 
• 116996-29-3 (4S-cis)-(1,1-dimethylethyl)<2-<6-(iodomethyl)-2,2-dimethyl-1,3-dioxan-4-yl>ethoxy>diphenylsilane 
• 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 
• 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 
• 120341-90-4 (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 
• 120341-91-5 (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 
• 120341-93-7 (2S,4S,6S,8S,10S)-12-(tert-Butyl-diphenyl-silanyloxy)-dodecane-1,2,4,6,8,10-hexaol 
• 120341-85-7 (2S,4S,6S)-8-(tert-Butyl-diphenyl-silanyloxy)-octane-1,2,4,6-tetraol 

Relevant articles and documents

Carbohydrate-Catalyzed Enantioselective Alkene Diboration: Enhanced Reactivity of 1,2-Bonded Diboron Complexes

Catalytic enantioselective diboration of alkenes is accomplished with readily available carbohydrate-derived catalysts. Mechanistic experiments suggest the intermediacy of 1,2-bonded diboronates.

Erratum: Pt-catalyzed enantioselective diboration of terminal alkenes with B2(pin)2 (Journal of the American Chemical Society (2009) 131 (13210-13211))

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Stereoselective total synthesis of (-)-decarestrictine D from l-malic acid

A convergent stereoselective total synthesis of (-)-decarestrictine D from l-malic acid is reported.