4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine

Base Information

• Chemical Name: 4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine
• CAS No.: 1330072-63-3
• Molecular Formula: C₄₄H₄₈BN
• Molecular Weight: 601.683
• Mol file: 1330072-63-3.mol

Synonyms:4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine

Chemical Property of 4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of 4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine

There total 1 articles about 4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine 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: 45.0%

4-(4-(4-bromostyryl)styryl)-N,N-diethylbenzenamine (1330072-61-1) + dimesitylfluoroborane (436-59-9) → 4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine (1330072-63-3)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; hexane; ligand in THF injected into flask under N2, cooled to -78°C, n-butyllithium in hexane dropped, kept at -78°C for 1 h, warmed to room temp., stirred for 2 h, cooled to -78°C, B-compound in THF added, stirred overnight; poured into H2O, extd. with CH2Cl2, solvent removed by rotary evaporator, silica gel column chromy. with CHCl3-petroleum ether 1:9; elem. anal.;

DOI:10.1016/j.molstruc.2011.06.008

Reference yield:

4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine (1330072-63-3) + tetra-n-butylammonium cyanide (10442-39-4) → (CH3CH2)2NC6H4(CH)2C6H4(CH)2C6H4B(C6H2(CH3)3)2(1+)*CN(1-)=(CH3CH2)2N(C6H4)3(CH)4B(C6H2(CH3)3)2CN

Guidance literature:

In tetrahydrofuran; N((CH2)3CH3)4CN in THF added to B-compound at 20°C; monitored by UV/VIS;

DOI:10.1016/j.molstruc.2011.06.008

Reference yield:

4-(4-(4-dimesitylborylstyryl)styryl)-N,N-diethylbenzenamine (1330072-63-3) + tetrabutyl ammonium fluoride (429-41-4) → (CH3CH2)2NC6H4(CH)2C6H4(CH)2C6H4B(C6H2(CH3)3)2(1+)*F(1-)=(CH3CH2)2N(C6H4)3(CH)4B(C6H2(CH3)3)2F

Guidance literature:

In tetrahydrofuran; N((CH2)3CH3)4F in THF added to B-compound at 20°C; monitored by UV/VIS;

DOI:10.1016/j.molstruc.2011.06.008

upstream raw materials:

4-(4-(4-bromostyryl)styryl)-N,N-diethylbenzenamine

dimesitylfluoroborane