Ammonia → HCID 53938285、化合物

HRID 1886331ノート

反応式

HRID 1886331 の反応式
C([O:3][C:4]([C@@H:6]([NH:10][C@H:11]([C:13]([OH:15])=[O:14])[CH3:12])[CH2:7][CH2:8][CH3:9])=O)C.[NH3:16]>>[C:4]([C@@H:6]([NH:10][C@H:11]([C:13]([OH:15])=[O:14])[CH3:12])[CH2:7][CH2:8][CH3:9])(=[O:3])[NH2:16]

参加物

3

反応物 2

HCID 222AmmoniaHCID 10015159(2S)-2-[[(2S)-1-ethoxy-1-oxopentan-2-yl]amino]propanoic acid

生成物 1

HCID 53938285HCID 53938285、化合物収率 95%

実験手順

10 g of (S)-N-[(S)-1-(ethoxycarbonyl)butyl]alanine are placed in 100 ml of 28% strength aqueous ammonia solution at 100° C. for 18 hours. After evaporation of the solvent, the residue is taken up with 50 ml of water. The solution is evaporated to dryness, then taken up with 100 ml of isopropanol and evaporated. The expected product is obtained after drying under vacuum.

後処理

  1. customAfter evaporation of the solvent
  2. customThe solution is evaporated to dryness
  3. customevaporated

出典と根拠

ORDレコード
ord-b1e93e124c40401ea4ff2b26d93c20a7
出典データセット
uspto-grants-1992_09
特許番号
US05151432

反応ノート

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