diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate

Base Information

• Chemical Name: diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate
• CAS No.: 1377584-94-5
• Molecular Formula: C₂₇H₃₄NO₄P
• Molecular Weight: 467.545
• Mol file: 1377584-94-5.mol

Synonyms:diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate

Chemical Property of diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate

There total 1 articles about diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate 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: 52.0%

diethyl phosphite lithium salt (72726-66-0) + (2S)-N,N-dibenzylphenylalaninal (123054-12-6,123808-74-2,136370-73-5,111060-64-1) → diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate (1377584-94-5)

Guidance literature:

In tetrahydrofuran; at -30 - 20 ℃; diastereoselective reaction;

DOI:10.1039/c8ra01656a

Reference yield: 81.0%

diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate (1377584-94-5) + toluene-4-sulfonamide (70-55-3) → diethyl((1R,2S)-2-(dibenzylamino)-1-((4-methylphenyl)sulfonamido)-3-phenylpropyl)phosphonate

Guidance literature:

toluene-4-sulfonamide; With potassium carbonate; In acetonitrile; for 0.5h;

diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate; In acetonitrile; for 8h; diastereoselective reaction; Reflux;

DOI:10.1039/c8ra01656a

Reference yield: 58.0%

diethyl (2-(dibenzylamino)-1-hydroxy-3-phenylpropyl)phosphonate (1377584-94-5) → diethyl ((1S,2R)-1-(dibenzylamino)-2-fluoro-3-phenylpropyl)phosphonate + diethyl ((1R,2S)-2-(dibenzylamino)-1-fluoro-3-phenylpropyl)phosphonate

Guidance literature:

With pyridine-2-sulfonyl fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In toluene; at 20 ℃; for 18h; Reagent/catalyst; Temperature; Solvent; regioselective reaction; Catalytic behavior;

DOI:10.1002/ejoc.201800631

upstream raw materials:

diethyl phosphite lithium salt

(2S)-N,N-dibenzylphenylalaninal