1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Base Information

Chemical Name:1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole
CAS No.:1383917-00-7
Molecular Formula:C₃₄H₂₈N₂S₂Si
Molecular Weight:556.827
Hs Code.:

Synonyms:1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Suppliers and Price of 1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

There total 3 articles about 1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole 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: 58.6%

: 75-15-0,12122-00-8
carbon disulfide

: 1380491-43-9
1,1-dimethyl-2,5-bis[4-(azidomethyl)phenyl]-3,4-diphenyl-1H-silole

: 1383917-00-7
1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Guidance literature:: With triphenylphosphine; In chloroform; for 1.5h;
DOI:10.1039/c3tc31633e

Reference yield:

: 107047-10-9
p-bromobenzylazide

: 1383917-00-7
1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Guidance literature:: Multi-step reaction with 2 steps

1.1: naphthalene; lithium / tetrahydrofuran / 1.07 h / 20 °C

1.2: 1 h / 0 - 20 °C

1.3: Reflux

2.1: triphenylphosphine / chloroform / 1.5 h / 20 °C

With naphthalene; lithium; triphenylphosphine; In tetrahydrofuran; chloroform;
DOI:10.1039/c2cc32038j

Reference yield:

: 589-15-1
1-bromomethyl-4-bromobenzene

: 1383917-00-7
1,1-dimethyl-2,5-bis[4-(isothiocyanatomethyl)phenyl]-3,4-diphenyl-1H-silole

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium azide / dimethyl sulfoxide / 12 h / 70 °C

2.1: naphthalene; lithium / tetrahydrofuran / 1.07 h / 20 °C

2.2: 1 h / 0 - 20 °C

2.3: Reflux

3.1: triphenylphosphine / chloroform / 1.5 h / 20 °C

With sodium azide; naphthalene; lithium; triphenylphosphine; In tetrahydrofuran; chloroform; dimethyl sulfoxide;
DOI:10.1039/c2cc32038j