C₂₇H₄₄O₃S₂Si

Base Information

Chemical Name:C₂₇H₄₄O₃S₂Si
CAS No.:1380242-12-5
Molecular Formula:C₂₇H₄₄O₃S₂Si
Molecular Weight:508.862
Hs Code.:

C<sub>27</sub>H<sub>44</sub>O<sub>3</sub>S<sub>2</sub>Si

Synonyms:C₂₇H₄₄O₃S₂Si

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Chemical Property of C₂₇H₄₄O₃S₂Si

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Technology Process of C₂₇H₄₄O₃S₂Si

There total 7 articles about C₂₇H₄₄O₃S₂Si 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: 90.0%

: 1380242-11-4
C₂₇H₄₆O₃S₂Si

: 1380242-12-5
C₂₇H₄₄O₃S₂Si

Guidance literature:: With sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine; In dichloromethane; for 2h; Cooling with ice; Inert atmosphere;
DOI:10.1002/anie.201201395

Reference yield:

: 69739-34-0
t-butyldimethylsiyl triflate

: 1380242-12-5
C₂₇H₄₄O₃S₂Si

Guidance literature:: Multi-step reaction with 5 steps

1: triethylamine / dichloromethane / 1 h / Cooling with ice

2: N,N,N,N,N,N-hexamethylphosphoric triamide; tert.-butyl lithium / tetrahydrofuran; pentane / 0.5 h / -78 - -40 °C / Inert atmosphere

3: sodium hexamethyldisilazane / tetrahydrofuran; N,N-dimethyl-formamide / 2 h / -10 °C / Inert atmosphere

4: camphor-10-sulfonic acid / methanol; dichloromethane / 1 h / -10 °C

5: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 2 h / Cooling with ice; Inert atmosphere

With N,N,N,N,N,N-hexamethylphosphoric triamide; camphor-10-sulfonic acid; tert.-butyl lithium; sodium hexamethyldisilazane; sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; pentane;
DOI:10.1002/anie.201201395

Reference yield:

: 1306602-89-0
C₁₅H₃₀OS₂Si

: 1380242-12-5
C₂₇H₄₄O₃S₂Si

Guidance literature:: Multi-step reaction with 4 steps

1: N,N,N,N,N,N-hexamethylphosphoric triamide; tert.-butyl lithium / tetrahydrofuran; pentane / 0.5 h / -78 - -40 °C / Inert atmosphere

2: sodium hexamethyldisilazane / tetrahydrofuran; N,N-dimethyl-formamide / 2 h / -10 °C / Inert atmosphere

3: camphor-10-sulfonic acid / methanol; dichloromethane / 1 h / -10 °C

4: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 2 h / Cooling with ice; Inert atmosphere

With N,N,N,N,N,N-hexamethylphosphoric triamide; camphor-10-sulfonic acid; tert.-butyl lithium; sodium hexamethyldisilazane; sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; pentane;
DOI:10.1002/anie.201201395