2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane

Base Information

• Chemical Name: 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane
• CAS No.: 129161-72-4
• Molecular Formula: C₂₁H₃₈BNSi
• Molecular Weight: 343.436
• Mol file: 129161-72-4.mol

Synonyms:

Chemical Property of 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane

There total 2 articles about 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane 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: 81.0%

2,4,6-tri-t-butylphenyl-fluoro-{bis(trimethylsilyl)amino}-borane (129161-70-2) → 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane (129161-72-4)

Guidance literature:

In neat (no solvent); byproducts: (CH3)3SiF; heated at 230°C; sublimed (0.01 mbar); elem. anal.;

DOI:10.1016/0022-328X(90)80060-D

Reference yield:

2,4,6-tri-tert-butylphenyllithium (35383-91-6) → 2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane (129161-72-4)

Guidance literature:

Multi-step reaction with 2 steps

1: petroleum ether

2: neat (no solvent)

In petroleum ether; neat (no solvent);

DOI:10.1016/0022-328X(90)80060-D

Reference yield: 97.0%

2,4,6-tri-t-butylphenyl-trimethylsilyliminoborane (129161-72-4) + water (7732-18-5) → 2,4,6-tri-t-butylphenyl-hydroxy-trimethylsilylaminoborane (129161-79-1)

Guidance literature:

In hexane; H2O added dropwise to a soln. of the iminoborane, heated for 3 h under reflux; solvent removed in vac., sublimed (0.01 mbar); elem. anal.;

DOI:10.1016/0022-328X(90)80060-D

upstream raw materials:

2,4,6-tri-t-butylphenyl-fluoro-{bis(trimethylsilyl)amino}-borane

2,4,6-tri-tert-butylphenyllithium

Downstream raw materials:

t-butoxy-2,4,6-tri-t-butylphenyl-trimethylsilylaminoborane

t-butylamino-2,4,6-tri-t-butylphenyl-trimethylsilylaminoborane

2,4,6-tri-t-butylphenyl-chloro-trimethylsilylaminoborane

2,4,6-tri-t-butylphenyl-hydroxy-trimethylsilylaminoborane