tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

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Chemical Name:tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane
CAS No.:115047-29-5
Molecular Formula:C₃₃H₄₈O₄Si
Molecular Weight:536.827
Hs Code.:

Synonyms:tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

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Chemical Property of tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

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Technology Process of tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

There total 11 articles about tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 115047-28-4,115115-19-0
(3S,4S,5S)-3-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-tetrahydro-furan-2-ol

: 115047-29-5
tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

Guidance literature:: With methanesulfonyl chloride; triethylamine; In dichloromethane; 1.) 0 deg C, 30 min; 2.) 25 deg C, 30 min.;
DOI:10.1016/S0040-4039(00)95405-4

Reference yield:

: 4(S)-methyl-3(S)-(1(S)-methyl-2-hydroxyethyl)-5(S)-<1(R)-methyl-1-(2,2,5(S)-trimethyldioxan-4(S)-yl)methyl>dihydro-2(3H)-furanone

: 115047-29-5
tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

Guidance literature:: Multi-step reaction with 3 steps

1: 87 percent / 4-(dimethylamino)pyridine, imidazole / dimethylformamide / 18 h / 25 °C

2: diisobutylaluminum hydride / CH₂Cl₂; hexane / 1 h / -78 °C

3: Et₃N, methanesulfonyl chloride / CH₂Cl₂ / 0 deg C, 30 min, 25 deg C, 30 min

With 1H-imidazole; dmap; diisobutylaluminium hydride; methanesulfonyl chloride; triethylamine; In hexane; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja00224a032

Reference yield:

: 112452-70-7
4(S)-methyl-3(S)-<1(S)-methyl-2-<(tert-butyldiphenylsilyl)oxy>ethyl>-5(S)-<1(R)-methyl-1-(2,2,5(S)-trimethyldioxan-4(S)-yl)methyl>dihydro-2(3H)-furanone

: 115047-29-5
tert-Butyl-((S)-2-{(4S,5S)-4-methyl-5-[(S)-1-((4S,5S)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-ethyl]-4,5-dihydro-furan-3-yl}-propoxy)-diphenyl-silane

Guidance literature:: Multi-step reaction with 2 steps

1: diisobutylaluminum hydride / CH₂Cl₂; hexane / 1 h / -78 °C

2: Et₃N, methanesulfonyl chloride / CH₂Cl₂ / 0 deg C, 30 min, 25 deg C, 30 min

With diisobutylaluminium hydride; methanesulfonyl chloride; triethylamine; In hexane; dichloromethane;
DOI:10.1021/ja00224a032