[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

Base Information

Chemical Name:[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane
CAS No.:201012-02-4
Molecular Formula:C₂₇H₄₄O₆Si
Molecular Weight:492.728
Hs Code.:

Synonyms:[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

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Chemical Property of [(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

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Technology Process of [(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

There total 10 articles about [(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-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: 86.0%

: 201012-01-3
(3R,4R,5S,6R)-7-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-5-(4-methoxy-benzyloxy)-6-methyl-4-triethylsilanyloxy-hept-1-en-3-ol

: 201012-02-4
[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

Guidance literature:: With potassium phosphate buffer; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; for 0.166667h; Ambient temperature;

Reference yield:

: 155887-05-1
(2R,4R)-4,5-(isopropylidenedioxy)-2-methylpentan-1-ol

: 201012-02-4
[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

Guidance literature:: Multi-step reaction with 10 steps

1: 1.) DMSO, (COCl)2, 2.) Et₃N / 1.) -78 deg C, 45 min, 2.) -50 deg C

2: toluene / 12 h / 50 °C

3: DIBAL / CH₂Cl₂; hexane / 0.5 h / -78 °C

4: (-)-DET, Ti(i-PrO)4, t-BuOOH, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 19 h / -20 °C

6: imidazole / CH₂Cl₂ / 1 h / Ambient temperature

7: DIBAL / CH₂Cl₂; hexane / 0.5 h / -78 °C

8: 1.) DMSO, (COCl)2, 2.) Et₃N / 1.) CH₂Cl₂, -78 deg C, 45 min, 2.) -50 deg C

9: tetrahydrofuran / 15 h / -78 °C

10: 86 percent / 1 M potassium phosphate buffer, DDQ / CH₂Cl₂ / 0.17 h / Ambient temperature

With 1H-imidazole; titanium(IV) isopropylate; tert.-butylhydroperoxide; oxalyl dichloride; potassium phosphate buffer; 4 A molecular sieve; diisobutylaluminium hydride; dimethyl sulfoxide; (-)-diethyl tartrate; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; hexane; dichloromethane; toluene;

Reference yield:

: (R)-3-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2-methyl-propionaldehyde

: 201012-02-4
[(2R,4S,5R,6R)-4-[(R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1-methyl-ethyl]-2-(4-methoxy-phenyl)-6-vinyl-[1,3]dioxan-5-yloxy]-triethyl-silane

Guidance literature:: Multi-step reaction with 9 steps

1: toluene / 12 h / 50 °C

2: DIBAL / CH₂Cl₂; hexane / 0.5 h / -78 °C

3: (-)-DET, Ti(i-PrO)4, t-BuOOH, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 19 h / -20 °C

5: imidazole / CH₂Cl₂ / 1 h / Ambient temperature

6: DIBAL / CH₂Cl₂; hexane / 0.5 h / -78 °C

7: 1.) DMSO, (COCl)2, 2.) Et₃N / 1.) CH₂Cl₂, -78 deg C, 45 min, 2.) -50 deg C

8: tetrahydrofuran / 15 h / -78 °C

9: 86 percent / 1 M potassium phosphate buffer, DDQ / CH₂Cl₂ / 0.17 h / Ambient temperature

With 1H-imidazole; titanium(IV) isopropylate; tert.-butylhydroperoxide; oxalyl dichloride; potassium phosphate buffer; 4 A molecular sieve; diisobutylaluminium hydride; dimethyl sulfoxide; (-)-diethyl tartrate; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; hexane; dichloromethane; toluene;