tert-Butyl<(trimethylsiloxy)methylen>phosphan

Base Information

• Chemical Name: tert-Butyl<(trimethylsiloxy)methylen>phosphan
• CAS No.: 80705-56-2
• Molecular Formula: C₁₅H₃₆OP₂Si₂
• Molecular Weight: 350.569

Synonyms:

Chemical Property of tert-Butyl<(trimethylsiloxy)methylen>phosphan

Chemical Property:

Purity/Quality:

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Technology Process of tert-Butyl<(trimethylsiloxy)methylen>phosphan

There total 1 articles about tert-Butyl<(trimethylsiloxy)methylen>phosphan 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: 97.5%

phosgene (75-44-5) + tert-butylbis(trimethylsilyl)phosphine (42491-33-8) → chloro-trimethyl-silane (75-77-4) + tert-Butyl<(trimethylsiloxy)methylen>phosphan (80705-56-2,80705-57-3,84715-54-8)

Guidance literature:

In toluene; pentane; at -90 ℃; for 5h;

Reference yield: 90.0%

tert-Butyl<(trimethylsiloxy)methylen>phosphan (80705-56-2,80705-57-3,84715-54-8) → chloro-trimethyl-silane (75-77-4) + tert-Butyl<(tert-butylchlorphosphino)(trimethylsiloxy)methylen>phosphan (80705-63-1)

Guidance literature:

With hexachloroethane; In toluene; for 0.25h; Ambient temperature; further reagent: COCl₂;

Reference yield: 63.0%

tert-Butyl<(trimethylsiloxy)methylen>phosphan (80705-56-2,80705-57-3,84715-54-8) + Dichlorophenylphosphine (644-97-3) → 1,3-Di-tert-butyl-2-phenyl-1,2,3-triphosphetan-4-on (87163-28-8)

Guidance literature:

In toluene; for 24h; Ambient temperature;

upstream raw materials:

phosgene

tert-butylbis(trimethylsilyl)phosphine

Downstream raw materials:

chloro-trimethyl-silane

C₁₃H₂₇ClO₂P₂Si

tert-Butyl<(tert-butylchlorphosphino)(trimethylsiloxy)methylen>phosphan

1,3-Di-tert-butyl-2-phenyl-1,2,3-triphosphetan-4-on

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