(1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane

Base Information

• Chemical Name: (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane
• CAS No.: 750118-52-6
• Molecular Formula: C₂₂H₃₂BrNOSi
• Molecular Weight: 434.492
• Mol file: 750118-52-6.mol

Synonyms:(1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane

Chemical Property of (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane

There total 3 articles about (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane 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: 63.0%

<(1S,2R)-1-<(tert-butyldimethylsilyl)oxy>-1-phenylpropan-2-yl>amine (150198-11-1) + 1-bromomethyl-4-bromobenzene (589-15-1) → (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane (750118-52-6)

Guidance literature:

With triethylamine; In tetrahydrofuran; Heating;

DOI:10.1021/jo049479u

Reference yield:

(1S,2R)-(+)-norphedrine (37577-28-9,58550-13-3,757124-50-8) → (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane (750118-52-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 79 percent / imidazole / tetrahydrofuran / Heating

2: 63 percent / Et₃N / tetrahydrofuran / Heating

With 1H-imidazole; triethylamine; In tetrahydrofuran;

DOI:10.1021/jo049479u

Reference yield:

tert-butyldimethylsilyl chloride (18162-48-6) → (1S,2R)-2-(4-bromobenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane (750118-52-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 79 percent / imidazole / tetrahydrofuran / Heating

2: 63 percent / Et₃N / tetrahydrofuran / Heating

With 1H-imidazole; triethylamine; In tetrahydrofuran;

DOI:10.1021/jo049479u

upstream raw materials:

<(1S,2R)-1-<(tert-butyldimethylsilyl)oxy>-1-phenylpropan-2-yl>amine

1-bromomethyl-4-bromobenzene

(1S,2R)-(+)-norphedrine

tert-butyldimethylsilyl chloride

Downstream raw materials:

(1S,2R)-2-(4'-anisylbenzylamino)-1-phenyl-1-[(tert-butyldimethylsilyl)oxy]propane