4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

Base Information

Chemical Name:4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene
CAS No.:1362019-96-2
Molecular Formula:C₃₆H₅₁NSi₂
Molecular Weight:553.979
Hs Code.:

Synonyms:4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

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Chemical Property of 4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

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Technology Process of 4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

There total 6 articles about 4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene 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: 79.0%

: 1362020-02-7
4-bromo-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-E-stilbene

: 2227-29-4
chlorodiisopropylsilane

: 1362019-96-2
4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

Guidance literature:: 4-bromo-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-E-stilbene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h; Inert atmosphere;

chlorodiisopropylsilane; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 3h; Inert atmosphere;
DOI:10.1002/chem.201102031

Reference yield:

: 475160-70-4
4-(diisopropylsilanyl)-phenyl methanol

: 1362019-96-2
4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

Guidance literature:: Multi-step reaction with 4 steps

1.1: manganese(IV) oxide / dichloromethane / 5 h / 20 °C / Inert atmosphere

2.1: potassium tert-butylate / toluene / 12 h / Inert atmosphere; Reflux

3.1: Wilkinson's catalyst; sodium iodide / toluene / 16 h / Inert atmosphere; Reflux

4.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

4.2: 3 h / -78 - 20 °C / Inert atmosphere

With manganese(IV) oxide; Wilkinson's catalyst; n-butyllithium; potassium tert-butylate; sodium iodide; In tetrahydrofuran; hexane; dichloromethane; toluene;
DOI:10.1002/chem.201102031

Reference yield:

: 1362019-94-0
4-[(diisopropyl)silyl]benzaldehyde

: 1362019-96-2
4-diisopropylsilyl-4'-[diisopropyl(4-N,N-dimethylamino-E-styryl)silyl]-Estilbene

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium tert-butylate / toluene / 12 h / Inert atmosphere; Reflux

2.1: Wilkinson's catalyst; sodium iodide / toluene / 16 h / Inert atmosphere; Reflux

3.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

3.2: 3 h / -78 - 20 °C / Inert atmosphere

With Wilkinson's catalyst; n-butyllithium; potassium tert-butylate; sodium iodide; In tetrahydrofuran; hexane; toluene;
DOI:10.1002/chem.201102031