C₃₉H₄₄O₆Si

Base Information Edit

Chemical Name:C₃₉H₄₄O₆Si
CAS No.:168336-52-5
Molecular Formula:C₃₉H₄₄O₆Si
Molecular Weight:636.86
Hs Code.:
Mol file:168336-52-5.mol

C<sub>39</sub>H<sub>44</sub>O<sub>6</sub>Si

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Chemical Property of C₃₉H₄₄O₆Si Edit

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Technology Process of C₃₉H₄₄O₆Si

There total 3 articles about C₃₉H₄₄O₆Si 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:

: 13096-62-3
(3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one

: 1066-54-2
trimethylsilylacetylene

: 168336-52-5
C₃₉H₄₄O₆Si

Guidance literature:: trimethylsilylacetylene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.75h;

With cerium(III) chloride heptahydrate; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

(3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 2h;
DOI:10.1039/c2ob25821h

Reference yield:

: 6207-45-0,60478-61-7,112344-80-6,126924-14-9,6207-44-9
2-(allyloxy)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)-tetrahydro-2H-pyran

: 168336-52-5
C₃₉H₄₄O₆Si

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium tert-butylate / N,N-dimethyl-formamide / 0.25 h / 70 °C

1.2: 2 h / 20 °C

2.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.25 h / -78 °C

2.2: -78 - 0 °C

3.1: n-butyllithium / tetrahydrofuran; hexane / 0.75 h / -78 °C

3.2: 0.5 h / -78 °C

3.3: 2 h / -78 - 20 °C

With n-butyllithium; oxalyl dichloride; potassium tert-butylate; dimethyl sulfoxide; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; 2.1: Swern oxidation / 2.2: Swern oxidation;
DOI:10.1039/c2ob25821h

Reference yield:

: 4291-69-4,6386-24-9,6564-72-3,59531-24-7,69257-52-9,78184-89-1,78609-16-2,78609-17-3,78609-18-4,96553-53-6,104111-61-7,131347-08-5,4132-28-9
2,3,4,6-Tetra-O-benzyl-D-glucopyranose

: 168336-52-5
C₃₉H₄₄O₆Si

Guidance literature:: Multi-step reaction with 2 steps

1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.25 h / -78 °C

1.2: -78 - 0 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 0.75 h / -78 °C

2.2: 0.5 h / -78 °C

2.3: 2 h / -78 - 20 °C

With n-butyllithium; oxalyl dichloride; dimethyl sulfoxide; In tetrahydrofuran; hexane; dichloromethane; 1.1: Swern oxidation / 1.2: Swern oxidation;
DOI:10.1039/c2ob25821h