1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt

Base Information

• Chemical Name: 1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt
• CAS No.: 947742-60-1
• Molecular Formula: C₂₉H₃₃N₃S
• Molecular Weight: 455.667

Synonyms:1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt

Chemical Property of 1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt

Chemical Property:

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Technology Process of 1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt

There total 1 articles about 1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt 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: 97.0%

1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium chloride (173035-10-4) + 2-tolyl isothiocyanate (614-69-7) → 1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt (947742-60-1)

Guidance literature:

With sodium hydride; In tetrahydrofuran; at 20 ℃; for 12h;

DOI:10.1055/s-2007-980380

Reference yield: 44.0%

1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt (947742-60-1) + Phenyl[2-(trimethylsilyl)phenyl]iodonium trifluoromethanesulfonate (164594-13-2) → 1,3-bis(2,4,6-trimethylphenyl)-2'-(2-tolyliminio)-2'.3'-dihydrospiro(imidazolidine-2,3'-benzo[b]thiophene) (947742-54-3)

Guidance literature:

With potassium fluoride; 18-crown-6 ether; In tetrahydrofuran; for 0.25h;

DOI:10.1055/s-2007-980380

Reference yield: 35.0%

1,3-bis(2,4,6-trimethylphenyl)-2-N-phenylthiocarbamoyl imidazolinium salt (947742-60-1) + 2-(trimethylsilyl)phenyl trifluoromethanesulfonate (88284-48-4) → 1,3-bis(2,4,6-trimethylphenyl)-2'-(2-tolyliminio)-2'.3'-dihydrospiro(imidazolidine-2,3'-benzo[b]thiophene) (947742-54-3)

Guidance literature:

With potassium fluoride; 18-crown-6 ether; In tetrahydrofuran; at 20 ℃; for 14h;

DOI:10.1055/s-2007-980380

upstream raw materials:

1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium chloride

2-tolyl isothiocyanate

Downstream raw materials:

1,3-bis(2,4,6-trimethylphenyl)-2'-(2-tolyliminio)-2'.3'-dihydrospiro(imidazolidine-2,3'-benzo[b]thiophene)

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