Boc-LYP₂

Base Information

• Chemical Name: Boc-LYP₂
• CAS No.: 1333111-61-7
• Molecular Formula: C₂₅H₄₂N₄O₅
• Molecular Weight: 478.632
• Mol file: 1333111-61-7.mol

Synonyms:Boc-LYP₂

Chemical Property of Boc-LYP₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Boc-LYP₂

There total 3 articles about Boc-LYP₂ 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: 56.7%

N,N-dimethylethylenediamine (108-00-9) + (2S)-2-[[(2S,3R)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-phenylbutanoyl]amino]-4-methylpentanoic acid (87304-15-2) → Boc-LYP2 (1333111-61-7)

Guidance literature:

(2S)-2-[[(2S,3R)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-phenylbutanoyl]amino]-4-methylpentanoic acid; With benzotriazol-1-ol; dicyclohexyl-carbodiimide; In tetrahydrofuran; at 20 ℃; for 8h; Cooling with ice;

N,N-dimethylethylenediamine; In tetrahydrofuran; for 24h;

DOI:10.1097/CAD.0b013e32833ab78a

Reference yield:

di-tert-butyl dicarbonate (24424-99-5) → Boc-LYP2 (1333111-61-7)

Guidance literature:

Multi-step reaction with 2 steps

1.1: sodium hydroxide / tetrahydrofuran / Cooling with ice

2.1: benzotriazol-1-ol; dicyclohexyl-carbodiimide / tetrahydrofuran / 8 h / 20 °C / Cooling with ice

2.2: 24 h

With benzotriazol-1-ol; dicyclohexyl-carbodiimide; sodium hydroxide; In tetrahydrofuran;

DOI:10.1097/CAD.0b013e32833ab78a

Reference yield:

bestatin (58970-76-6) → Boc-LYP2 (1333111-61-7)

Guidance literature:

Multi-step reaction with 2 steps

1.1: sodium hydroxide / tetrahydrofuran / Cooling with ice

2.1: benzotriazol-1-ol; dicyclohexyl-carbodiimide / tetrahydrofuran / 8 h / 20 °C / Cooling with ice

2.2: 24 h

With benzotriazol-1-ol; dicyclohexyl-carbodiimide; sodium hydroxide; In tetrahydrofuran;

DOI:10.1097/CAD.0b013e32833ab78a

upstream raw materials:

di-tert-butyl dicarbonate

bestatin

N,N-dimethylethylenediamine

(2S)-2-[[(2S,3R)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-phenylbutanoyl]amino]-4-methylpentanoic acid

Refernces