1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide

Base Information

• Chemical Name: 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide
• CAS No.: 1609642-78-5
• Molecular Formula: Br*C₃₂H₅₆N₁₃
• Molecular Weight: 702.788
• Mol file: 1609642-78-5.mol

Synonyms:1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide

Chemical Property of 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide

There total 4 articles about 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide 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%

2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridine (1421631-92-6) + benzyl bromide (100-39-0) → 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide (1609642-78-5)

Guidance literature:

In diethyl ether; at 20 ℃; for 4h;

DOI:10.1002/chem.201304987

Reference yield:

1-methyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium iodide (1609642-74-1) → 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide (1609642-78-5)

Guidance literature:

Multi-step reaction with 2 steps

1: Irradiation; Inert atmosphere

2: diethyl ether / 4 h / 20 °C

In diethyl ether;

DOI:10.1002/chem.201304987

Reference yield:

1-allyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide (1609642-77-4) → 1-benzyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide (1609642-78-5)

Guidance literature:

Multi-step reaction with 2 steps

1: Irradiation; Inert atmosphere

2: diethyl ether / 4 h / 20 °C

In diethyl ether;

DOI:10.1002/chem.201304987

upstream raw materials:

2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridine

benzyl bromide

1-methyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium iodide

1-allyl-2,3,5,6-tetrakis(1,1,3,3-tetramethylguanidino)pyridinium bromide

Downstream raw materials:

1,1'-(1,2-ethanediyl)bisbenzene