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

Base Information

• Chemical Name: t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane
• CAS No.: 129161-78-0
• Molecular Formula: C₂₂H₃₉BFN
• Molecular Weight: 347.368
• Mol file: 129161-78-0.mol

Synonyms:

Chemical Property of t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane

There total 1 articles about t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane 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: 69.0%

2,4,6-tri-t-butylphenyldifluoroborane (129161-76-8) + lithium tert-butylamide (37828-54-9) → t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane (129161-78-0)

Guidance literature:

In hexane; byproducts: LiF; soln. of the difluoroborane added slowly to a soln. of the Li-reagent at 0°C, warmed to room temp., stirred for 2 h; solvent removed in vac., distd.; elem. anal.;

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

Reference yield:

t-butylamino-2,4,6-tri-t-butylphenyl-fluoroborane (129161-78-0) → t-butylimino-2,4,6-tri-t-butylphenylborane (129161-71-3)

Guidance literature:

With t-butyllithium; In hexane; byproducts: LiF, butane; Li-reagent added slowly to fluoroborane at -50°C, stirred 1 h, warmed to room temp., stirred for another 2 h; 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-butylphenyldifluoroborane

lithium tert-butylamide

Downstream raw materials:

t-butylimino-2,4,6-tri-t-butylphenylborane

Refernces