2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine

Base Information

• Chemical Name: 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine
• CAS No.: 945594-46-7
• Molecular Formula: C₂₇H₅₁BrN₂O₃Si₂
• Molecular Weight: 587.789

Synonyms:2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine

Chemical Property of 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine

Chemical Property:

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Technology Process of 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine

There total 3 articles about 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine 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:

2-[4-(2-bromoethoxy)phenyl]-4,4,5,5-tetramethylimidazolidine-1,3-diol (945594-45-6) + tert-butyldimethylsilyl chloride (18162-48-6) → 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine (945594-46-7)

Guidance literature:

With 1H-imidazole; In N,N-dimethyl-formamide; at 50 ℃; for 29h;

DOI:10.1039/b702606d

Reference yield:

N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine (14384-45-3) → 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine (945594-46-7)

Guidance literature:

Multi-step reaction with 2 steps

1: benzene / 23 h / Heating

2: 1.71 g / imidazole / dimethylformamide / 29 h / 50 °C

With 1H-imidazole; In N,N-dimethyl-formamide; benzene;

DOI:10.1039/b702606d

Reference yield:

4-(2-bromoethyloxy)benzaldehyde (52191-15-8) → 2-[4-(2-bromoethoxy)phenyl]-1,3-bis-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethylimidazolidine (945594-46-7)

Guidance literature:

Multi-step reaction with 2 steps

1: benzene / 23 h / Heating

2: 1.71 g / imidazole / dimethylformamide / 29 h / 50 °C

With 1H-imidazole; In N,N-dimethyl-formamide; benzene;

DOI:10.1039/b702606d

upstream raw materials:

2-[4-(2-bromoethoxy)phenyl]-4,4,5,5-tetramethylimidazolidine-1,3-diol

tert-butyldimethylsilyl chloride

N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine

4-(2-bromoethyloxy)benzaldehyde

Downstream raw materials:

9-(2-{4-[1-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethyl-3-(1-methyl-1-trimethylsilanylethoxy)-imidazolidin-2-yl]phenoxy}-ethyl)-6-chloro-9H-purin-2-ylamine

9-(2-{4-[1-(tert-butyldimethylsilanyloxy)-4,4,5,5-tetramethyl-3-(1-methyl-1-trimethylsilanylethoxy)-imidazolidin-2-yl]-phenoxy}-ethyl)-6-methoxy-9H-purin-2-ylamine

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