(S)-2-aminobutyramide D-mandelic acid salt

Base Information

• Chemical Name: (S)-2-aminobutyramide D-mandelic acid salt
• CAS No.: 945472-53-7
• Molecular Formula: C₄H₁₀N₂O*C₈H₈O₃
• Molecular Weight: 254.286
• Mol file: 945472-53-7.mol

Synonyms:(S)-2-aminobutyramide D-mandelic acid salt

Chemical Property of (S)-2-aminobutyramide D-mandelic acid salt

Chemical Property:

Purity/Quality:

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Technology Process of (S)-2-aminobutyramide D-mandelic acid salt

There total 2 articles about (S)-2-aminobutyramide D-mandelic acid salt 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:

2-(4-hydroxy-benzylideneamino)butyramide (1412763-20-2) + (R)-Mandelic Acid (611-71-2) → (S)-2-aminobutyramide D-mandelic acid salt (945472-53-7)

Guidance literature:

In Methyl isobutyl carbinol; water; at 60 - 65 ℃; Resolution of racemate;

Reference yield:

(±)-2‐((benzylidene)amino)butanamide (1386992-24-0) + (R)-Mandelic Acid (611-71-2) → (S)-2-aminobutyramide D-mandelic acid salt (945472-53-7)

Guidance literature:

In water; butan-1-ol; at 40 - 65 ℃; for 2.5h; Product distribution / selectivity;

Reference yield:

(S)-2-aminobutyramide D-mandelic acid salt (945472-53-7) → (S)-2-amino-butanamide hydrochloride (53726-14-0,7682-20-4,141978-61-2)

Guidance literature:

(S)-2-aminobutyramide D-mandelic acid salt; With acetone; In Methyl isobutyl carbinol; for 1h;

With hydrogenchloride; In Methyl isobutyl carbinol; water; at 30 ℃; for 3h;

upstream raw materials:

2-(4-hydroxy-benzylideneamino)butyramide

(R)-Mandelic Acid

(±)-2‐((benzylidene)amino)butanamide

Downstream raw materials:

(S)-2-amino-butanamide hydrochloride

Refernces