1-(dimethylphenylsilyl)ethyl selenocyanate

Base Information

• Chemical Name: 1-(dimethylphenylsilyl)ethyl selenocyanate
• CAS No.: 100604-89-5
• Molecular Formula: C₁₁H₁₅NSeSi
• Molecular Weight: 268.292
• Mol file: 100604-89-5.mol

Synonyms:1-(dimethylphenylsilyl)ethyl selenocyanate

Chemical Property of 1-(dimethylphenylsilyl)ethyl selenocyanate

Chemical Property:

• Boiling Point: 311.9±44.0 °C(Predicted)

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-(dimethylphenylsilyl)ethyl selenocyanate

There total 2 articles about 1-(dimethylphenylsilyl)ethyl selenocyanate 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: 96.0%

potassium selenocyanate (3425-46-5) + 1-(dimethylphenylsilyl)ethyl p-toluenesulfonate (100604-82-8) → 1-(dimethylphenylsilyl)ethyl selenocyanate (100604-89-5)

Guidance literature:

With 18-crown-6 ether; In tetrahydrofuran; Heating;

DOI:10.1021/ja00234a015

Reference yield:

dimethyl(phenyl)silyllithium (3839-31-4) → 1-(dimethylphenylsilyl)ethyl selenocyanate (100604-89-5)

Guidance literature:

Multi-step reaction with 2 steps

1: tetrahydrofuran / -78 °C

2: 18-C-6 / tetrahydrofuran

With 18-crown-6 ether; In tetrahydrofuran;

DOI:10.1021/ja00266a041

Reference yield:

1-(dimethylphenylsilyl)ethyl selenocyanate (100604-89-5) → selenoacetaldehyde (67281-48-5)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 0 ℃;

DOI:10.1021/ja00266a041

upstream raw materials:

potassium selenocyanate

1-(dimethylphenylsilyl)ethyl p-toluenesulfonate

dimethyl(phenyl)silyllithium

Downstream raw materials:

selenoacetaldehyde