2-(5-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)acetic acid → N-[2-(2-Nitro-4-trifluoromethyl-benzenesulfonylamino)-ethyl]-N-[(thymin-1-yl)-acetyl]-glycine ethyl ester

HRID 1794942

反応式

HRID 1794942 の反応式
[CH2:1]([O:3][C:4](=[O:26])[CH2:5][NH:6][CH2:7][CH2:8][NH:9][S:10]([C:13]1[CH:18]=[CH:17][C:16]([C:19]([F:22])([F:21])[F:20])=[CH:15][C:14]=1[N+:23]([O-:25])=[O:24])(=[O:12])=[O:11])[CH3:2].[N:27]1([CH2:36][C:37](O)=[O:38])[CH:35]=[C:33]([CH3:34])[C:31](=[O:32])[NH:30][C:28]1=[O:29]>>[CH2:1]([O:3][C:4](=[O:26])[CH2:5][N:6]([CH2:7][CH2:8][NH:9][S:10]([C:13]1[CH:18]=[CH:17][C:16]([C:19]([F:22])([F:21])[F:20])=[CH:15][C:14]=1[N+:23]([O-:25])=[O:24])(=[O:12])=[O:11])[C:37](=[O:38])[CH2:36][N:27]1[CH:35]=[C:33]([CH3:34])[C:31](=[O:32])[NH:30][C:28]1=[O:29])[CH3:2]

参加物

3

反応物 2

HCID 8537532-(5-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)acetic acidHCID 22222389N-[2-(2-Nitro-4-trifluoromethyl-benzenesulfonylamino)-ethyl]-glycine ethyl ester

生成物 1

HCID 22222385N-[2-(2-Nitro-4-trifluoromethyl-benzenesulfonylamino)-ethyl]-N-[(thymin-1-yl)-acetyl]-glycine ethyl ester収率 95.1%

実験手順

The title compound (2.69 g, 95%) was synthesized by the reaction of N-[2-(2-Nitro-4-trifluoromethyl-benzenesulfonylamino)-ethyl]-glycine ethyl ester (2.00 g, 5 mmol) and (thymin-1-yl)-acetic acid (0.92 g, 5 mmol) as per the procedure of example 46. 1H-NMR (500 MHz; DMSO-d6) δ 11.31 (s, 0.55H), 11.28 (s, 0.45H), 8.57 (s, 0.55H), 8.54 (s, 0.45H), 8.50 (t, 0.55H), 8.38 (t, 0.45H), 8.29˜8.18 (m, 2H), 7.31 (s, 0.55H), 7.22 (s, 0.45H), 4.64 (s, 1.1H), 4.46 (s, 0.9H), 4.21 (s, 0.9H), 4.16 (q. 0.9H), 4.07 (q. 1.1H), 3.95 (s, 1.1H), 3.49 (t, 1.1H), 3.37 (q, 1.1H), 3.25 (t, 0.9H), 3.09 (t, 0.9H), 1.75 (s, 3H), 1.23 (t, 1.35H), 1.18 (t, 1.65H).

出典と根拠

ORDレコード
ord-cc6b07e24530470e964644cd794652dd
出典データセット
uspto-grants-2006_04
特許番号
US07022851B2

関連ノート

読み込み中…