(S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate

Base Information

• Chemical Name: (S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate
• CAS No.: 1206881-76-6
• Molecular Formula: C₂₅H₂₇N₂O₃P
• Molecular Weight: 434.475
• Mol file: 1206881-76-6.mol

Synonyms:(S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate

Chemical Property of (S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of (S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate

There total 1 articles about (S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate 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: 27.0%

2-(S)-aminomethyl-pyrrolidine-1-carboxylic acid benzyl ester (119020-03-0,141774-68-7) + Diphenylphosphinic chloride (1499-21-4) → (S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate (1206881-76-6)

Guidance literature:

With triethylamine; In dichloromethane; at 18 - 22 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2009.10.131

Reference yield: 9.0%

(S)-benzyl 2-((N,N-diphenylphosphinamido)methyl)pyrrolidine-1-carboxylate (1206881-76-6) → (S)-diphenyl-N-(pyrrolidin-2-ylmethyl)phosphinamide (1206881-78-8)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In ethanol; cyclohexane; for 3h; Inert atmosphere; Reflux;

DOI:10.1016/j.tetlet.2009.10.131

upstream raw materials:

2-(S)-aminomethyl-pyrrolidine-1-carboxylic acid benzyl ester

Diphenylphosphinic chloride

Downstream raw materials:

(S)-diphenyl-N-(pyrrolidin-2-ylmethyl)phosphinamide