Benzylamine → HCID 54524014、化合物

反応式

C(N)C1C=CC=CC=1.C(OC([NH:19][C@H:20]([C:22]([NH:24][C@H:25]([C:27]([NH:29][C@H:30]([P:32](=[O:35])([OH:34])[OH:33])[CH3:31])=[O:28])[CH3:26])=[O:23])[CH3:21])=O)C1C=CC=CC=1>>[NH2:19][C@H:20]([C:22]([NH:24][C@H:25]([C:27]([NH:29][C@H:30]([P:32](=[O:33])([OH:35])[OH:34])[CH3:31])=[O:28])[CH3:26])=[O:23])[CH3:21]

参加物

反応物 2

HCID 7504Benzylamine

HCID 54222031HCID 54222031、化合物

生成物 1

HCID 54524014HCID 54524014、化合物

実験手順

In a manner analogous to Example 7(b), starting from the benzylamine salt of (1R)-1-[(N-benzyloxycarbonyl-L-alanyl-L-alanyl)amino]-ethylphosphonic acid there was obtained (1R)-1-(L-alanyl-L-alanylamino)-ethylphosphonic acid of melting point 283°-284° C (decomposition); [α]D20 = -66.8° (c = 0.5% in water).

出典と根拠

ORDレコード: ord-0f4e64005bf6442b8476edf8381fc087
出典データセット: uspto-grants-1977_04
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04016148

反応ノート

読み込み中…