1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane

Base Information

• Chemical Name: 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane
• CAS No.: 33567-95-2
• Molecular Formula: C₂₈H₃₂Cl₂N₂Si₄
• Molecular Weight: 579.823
• Mol file: 33567-95-2.mol

Synonyms:1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane

Chemical Property of 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane

There total 3 articles about 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane 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: 83.0%

1,3-dichloro-1,3-dimethyl-1,3-diphenyldisilazane (33567-90-7) → 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane (33567-95-2)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In 1,3,5-trimethyl-benzene; at 110 ℃; for 1h;

DOI:10.1016/j.jorganchem.2020.121414

Reference yield: 65.0%

dichloromethylphenylsilane (149-74-6) → 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane (33567-95-2)

Guidance literature:

With ammonia; In diethyl ether; at 0 ℃; for 5h;

dichloromethylphenylsilane; at 175 ℃; for 48h;

DOI:10.1039/a907898c

Reference yield:

→ 1,3-bis(chloromethyl-phenylsilyl)-2,4-dimethyl-2,4-diphenyl-cyclodisilazane (33567-95-2)

Guidance literature:

2.4.6-Trimethyl-2.4.6-triphenylcyclotrisilazan, (CH3)(C6H5)SiCl2;

DOI:10.1016/S0022-328X(00)86270-1

upstream raw materials:

dichloromethylphenylsilane

1,3-dichloro-1,3-dimethyl-1,3-diphenyldisilazane

Refernces

• 1、 -. "Preparation method of cyclodisilazane". Paragraph 0091-0092. . Retrieved 2021/02/10.