3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

Base Information

Chemical Name:3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester
CAS No.:923027-63-8
Molecular Formula:C₂₉H₃₆O₆Si
Molecular Weight:508.687
Hs Code.:

Synonyms:3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

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Chemical Property of 3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

Chemical Property:

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Technology Process of 3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

There total 7 articles about 3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester 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:

: 918410-09-0
methyl (S)-3-(tert-butyldiphenylsilanyloxy)-5-oxopentanoate

: 81956-28-7
diethyl ((2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)methyl)phosphinate

: 923027-63-8
3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

Guidance literature:: diethyl ((2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)methyl)phosphinate; With sodium hydride; In tetrahydrofuran; at 20 ℃; for 0.333333h;

methyl (S)-3-(tert-butyldiphenylsilanyloxy)-5-oxopentanoate; In tetrahydrofuran; at -78 - 20 ℃;
DOI:10.1139/V06-073

Reference yield:

: 923027-82-1
3-[(tert-butyldiphenylsilyl)oxy]pentanedioic anhydride

: 923027-63-8
3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

Guidance literature:: Multi-step reaction with 4 steps

1.1: hydroquinine anthraquinone-1,4-diyl diether / diethyl ether / 70 h / -40 °C

2.1: borane dimethyl sulfide complex / tetrahydrofuran / 15 h / 20 °C

3.1: 79 percent / 4-methylmorpholine N-oxide; tetrapropylammonium perruthenate; molecular sieves 4 Angstroem / CH₂Cl₂; acetonitrile / 0.5 h / 20 °C

4.1: NaH / tetrahydrofuran / 0.33 h / 20 °C

4.2: 3.50 g / tetrahydrofuran / -78 - 20 °C

With tetrapropylammonium perruthennate; hydroquinine anthraquinone-1,4-diyl diether; dimethylsulfide borane complex; 4 A molecular sieve; sodium hydride; 4-methylmorpholine N-oxide; In tetrahydrofuran; diethyl ether; dichloromethane; acetonitrile; 3.1: Ley-Griffith oxidation / 4.2: Horner-Wadsworth-Emmons reaction;
DOI:10.1139/V06-073

Reference yield:

: 923027-62-7
(S)-3-((tert-butyldiphenylsillyl)oxy)-5-hydroxypentanoic acid methyl ester

: 923027-63-8
3-(tert-butyldiphenylsilanyloxy)-6-(2,2-dimethyl-6-oxo-6H[1,3]dioxin-4-yl)hex-5-enoic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: 79 percent / 4-methylmorpholine N-oxide; tetrapropylammonium perruthenate; molecular sieves 4 Angstroem / CH₂Cl₂; acetonitrile / 0.5 h / 20 °C

2.1: NaH / tetrahydrofuran / 0.33 h / 20 °C

2.2: 3.50 g / tetrahydrofuran / -78 - 20 °C

With tetrapropylammonium perruthennate; 4 A molecular sieve; sodium hydride; 4-methylmorpholine N-oxide; In tetrahydrofuran; dichloromethane; acetonitrile; 1.1: Ley-Griffith oxidation / 2.2: Horner-Wadsworth-Emmons reaction;
DOI:10.1139/V06-073