(α-hydroxybenzyl)triethylgermane

Base Information

• Chemical Name: (α-hydroxybenzyl)triethylgermane
• CAS No.: 157791-56-5
• Molecular Formula: C₁₃H₂₂GeO
• Molecular Weight: 266.907

Synonyms:(α-hydroxybenzyl)triethylgermane

Chemical Property of (α-hydroxybenzyl)triethylgermane

Chemical Property:

Purity/Quality:

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Technology Process of (α-hydroxybenzyl)triethylgermane

There total 1 articles about (α-hydroxybenzyl)triethylgermane 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: 52.0%

benzoyltriethylgermane (13433-78-8) → (α-hydroxybenzyl)triethylgermane (157791-56-5) + 1-(triethylgermyl)-1-phenylpentan-1-ol (157791-63-4)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; under Ar, addn. of BuLi in hexane to a soln of the germane in THF at -78°C, stirring for 1 h, quenching the react. with aq. NH4Cl; sepn. of the org. layer, extn. of the aq. layer (ether), washing the combined extracts (H2O and satd. aq. NaCl), drying (MgSO4), concg., column chromy. (silica gel, hexane-ethyl acetate 20:1);

Reference yield: 86.0%

(α-hydroxybenzyl)triethylgermane (157791-56-5) → benzoyltriethylgermane (13433-78-8)

Guidance literature:

With oxalyl dichloride; dimethyl sulfoxide; triethylamine; In dichloromethane; under Ar, addn. of DMSO in CH2Cl2 to oxalyl chloride in CH2Cl2 at -50 - -60°C, stirring for 2 min, addn. of the germane in CH2Cl2 during 5 min, stirring for 15 min, addn. of NEt3, allowed to warm to room temp. after 5 min, stirring for 3 h; quenching the react. with H2O, sepn. of the org. layer, extn. the aq. layer (CH2Cl2), combined extracts washed (H2O and satd. aq. NaCl), dried (MgSO4), concg., column. chromy (silica gel, hexane-ethyl acetate 50:1);

upstream raw materials:

benzoyltriethylgermane

Downstream raw materials:

benzoyltriethylgermane

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