(2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide

Base Information

• Chemical Name: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide
• CAS No.: 190771-98-3
• Molecular Formula: C₁₈H₂₁NO₄
• Molecular Weight: 315.369
• Mol file: 190771-98-3.mol

Synonyms:(2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide

Chemical Property of (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide

There total 1 articles about (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide 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: 80.0%

2-(methylamino)-1-phenylethanol (68579-60-2,6589-55-5) + methyl (2R,3S)-2,3-dihydroxy-3-phenylpropanoate (122743-18-4) → (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide (190771-98-3)

Guidance literature:

With sodium methylate; In methanol; at 35 ℃; for 48h;

DOI:10.1039/p19960000209

Reference yield: 92.0%

acetone (67-64-1) + (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide (190771-98-3) → (4R,5S)--N-methylcarbamoyl>-2,2-dimethyl-5-phenyl-1,3-dioxolane

Guidance literature:

With toluene-4-sulfonic acid; for 5h; Ambient temperature;

DOI:10.1039/p19960000209

Reference yield: 82.5%

(2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide (190771-98-3) → (2R,3R)-3-Phenyl-oxirane-2-carboxylic acid (2-hydroxy-2-phenyl-ethyl)-methyl-amide (648909-27-7)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; 5-hydro-3-oxaoctafluoropentanesulfonyl fluoride; In dichloromethane; at 0 ℃;

DOI:10.1016/j.tetlet.2003.09.229

upstream raw materials:

2-(methylamino)-1-phenylethanol

methyl (2R,3S)-2,3-dihydroxy-3-phenylpropanoate

Downstream raw materials:

(2R,3S)-N-methyl-N-(β-hydroxyphenylethyl)-3-phenyl-2,3-epoxypropionamide

(2R,3R)-3-Phenyl-oxirane-2-carboxylic acid (2-hydroxy-2-phenyl-ethyl)-methyl-amide

(-)-3S,4S,5R-cisneoclausenamidone

(3S,4S,5S)-cis-clausenamidone