Methylglyoxal → HCID 178430698, compound

HRID 256887Notes

Reaction equation

HRID 256887 reaction equation
Cl.[NH2:2][C@H:3]([C:5]([NH2:7])=[O:6])[CH3:4].[CH3:8][C:9]([CH:11]=O)=O>>[OH:6][C:5]1[C:3]([CH3:4])=[N:2][C:9]([CH3:11])=[CH:8][N:7]=1

Participants

3

Reactant 2

HCID 880MethylglyoxalHCID 2775816(S)-2-aminopropanamide hydrochloride

Product 1

HCID 178430698HCID 178430698, compound

Procedure

The title-compound was prepared from alanine amide hydrochloride and pyruvic aldehyde as described by Karmas and Spoerri, J. Am. Chem. Soc., 1952, 74, 1580 m.p.=149.5°-151° C. (Lit. 146°-147° C.).

Workup

  1. custom=149.5°-151° C. (Lit. 146°-147° C.)

Sources & evidence

ORD record
ord-fe98a0a6ef854f2ca0da0edf4f173d04
Source dataset
uspto-grants-1993_11
Patent number
US05260293

Reaction notes

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