3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane

Base Information

• Chemical Name: 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane
• CAS No.: 144602-84-6
• Molecular Formula: C₅₅H₉₂S₃Si₆Sn
• Molecular Weight: 1136.76
• Mol file: 144602-84-6.mol

Synonyms:

Chemical Property of 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane

There total 6 articles about 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane 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: 27.0%

4-(2,4,6-triisopropylphenyl)-4-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-1,2,3,4,5-tetrathiastannolane (143953-70-2) + diazodiphenylmethane (908093-98-1) → 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-6,6-diphenyl-1,2,4,5-tetrathia-3-stannacyclohexane (144602-82-4) + 4-(2,4,6-triisopropylphenyl)-4-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-6,6-diphenyl-1,2,3,5-tetrathia-4-stannacyclohexane (144602-83-5) + 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane (144602-84-6)

Guidance literature:

In benzene; refluxed for 10 h under Ar; evapd., chromy., recrystn. (ethanol/CHCl3), elem. anal.;

DOI:10.1021/om00031a030

Reference yield: 26.0%

4-(2,4,6-triisopropylphenyl)-4-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-6,6-diphenyl-1,2,3,5-tetrathia-4-stannacyclohexane (144602-83-5) → 2-(2,4,6-triisopropylphenyl)-2-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-4,4-diphenyl-1,3,2-diselenastannetane (144602-87-9) + 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane (144602-84-6)

Guidance literature:

With HMPT; In tetrahydrofuran; addn. of HMPT to the stannacyclohexane in THF at room temp., stirred for 10 h under Ar; evapd., chromy., recrystn. (ethanol/CHCl3), elem. anal.;

DOI:10.1021/om00031a030

Reference yield:

diazodiphenylmethane (908093-98-1) → 2-(2,4,6-triisopropylphenyl)-2-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-4,4-diphenyl-1,3,2-diselenastannetane (144602-87-9) + 3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-5,5-diphenyl-1,2,4,3-trithiastannolane (144602-84-6)

Guidance literature:

Multi-step reaction with 2 steps

1: benzene

2: HMPT / tetrahydrofuran

With HMPT; In tetrahydrofuran; benzene;

DOI:10.1021/om00031a030

upstream raw materials:

4-(2,4,6-triisopropylphenyl)-4-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-1,2,3,4,5-tetrathiastannolane

diazodiphenylmethane

3-(2,4,6-triisopropylphenyl)-3-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-6,6-diphenyl-1,2,4,5-tetrathia-3-stannacyclohexane

Hexamethylphosphorous triamide

Downstream raw materials:

1-Phenyl-1H-2-benzothiopyran-3,4-dicarbonsaeure-dimethylester

dimethyl 3,3-diphenyl-3H-1,2-dithiole-4,5-dicarboxylate

2-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-2-(2,4,6-triisopropylphenyl)-4,5-bis(methoxycarbonyl)-1,3,2-dithiastannolene

2-{2,4,6-tris(bis(trimethylsilyl)methyl)phenyl}-2-(2,4,6-triisopropylphenyl)-3-(methoxycarbonyl)-1,2-thiastannolen-5-one