2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate

Base Information

• Chemical Name: 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate
• CAS No.: 160142-36-9
• Molecular Formula: BF₄*C₁₄H₂₄N
• Molecular Weight: 293.156
• Mol file: 160142-36-9.mol

Synonyms:2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate

Chemical Property of 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate

There total 5 articles about 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate 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: 100.0%

2,6-di-tert-butyl-4-methylpyridine (38222-83-2) + methyltriphenylbismuthonium tetrafluoroborate (278172-59-1) + benzyl alcohol (100-51-6,185532-71-2) → benzyl methyl ether (538-86-3) + 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate (160142-36-9) + triphenylbismuthane (603-33-8)

Guidance literature:

In chloroform-d1; alcohol was added to mixt. (Ph3BiMe)(BF4) and 2,6-di-tert-butyl-4-methylpyridine in CDCl3 and allowed to react at 23°C for 4-7 h; detn. by NMR; Kinetics;

DOI:10.1021/om000095d

Reference yield: 100.0%

2,6-di-tert-butyl-4-methylpyridine (38222-83-2) + methyltriphenylbismuthonium tetrafluoroborate (278172-59-1) + isopropyl alcohol (67-63-0,8013-70-5) → isopropyl methyl ether (598-53-8) + 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate (160142-36-9) + triphenylbismuthane (603-33-8)

Guidance literature:

In chloroform-d1; alcohol was added to mixt. (Ph3BiMe)(BF4) and 2,6-di-tert-butyl-4-methylpyridine in CDCl3 and allowed to react at 23°C for 4-7 h; detn. by NMR;

DOI:10.1021/om000095d

Reference yield: 100.0%

2,6-di-tert-butyl-4-methylpyridine (38222-83-2) + methyltriphenylbismuthonium tetrafluoroborate (278172-59-1) → methanol (67-56-1) + Dimethyl ether (115-10-6,157621-61-9) + 2,6-di-tert-butyl-4-methylpyridinium tetrafluoroborate (160142-36-9) + triphenylbismuthane (603-33-8)

Guidance literature:

With H₂O; In chloroform-d1; water was added to mixt. (Ph3BiMe)(BF4) and 2,6-di-tert-butyl-4-methylpyridine in CDCl3 and mixt. was allowed to stand at room temp. for 33 h; detn. by NMR;

DOI:10.1021/om000095d

upstream raw materials:

2,6-di-tert-butyl-4-methylpyridine

methyltriphenylbismuthonium tetrafluoroborate

isopropyl alcohol

benzyl alcohol

Refernces