1-(4-Aminoquinazoline-7-ylmethyl)-3-ethylpiperazine-2-one → HCID 69025972、化合物

HRID 1432973ノート

反応式

HRID 1432973 の反応式
[NH2:1][C:2]1[C:11]2[C:6](=[CH:7][C:8]([CH2:12][N:13]3[CH2:18][CH2:17][NH:16][CH:15]([CH2:19][CH3:20])[C:14]3=[O:21])=[CH:9][CH:10]=2)[N:5]=[CH:4][N:3]=1.[Cl:22][C:23]1[S:27][C:26]([CH2:28][CH2:29][CH:30]=O)=[CH:25][CH:24]=1>>[NH2:1][C:2]1[C:11]2[C:6](=[CH:7][C:8]([CH2:12][N:13]3[CH2:18][CH2:17][N:16]([CH:29]([CH2:28][C:26]4[S:27][C:23]([Cl:22])=[CH:24][CH:25]=4)[CH3:30])[C@@H:15]([CH2:19][CH3:20])[C:14]3=[O:21])=[CH:9][CH:10]=2)[N:5]=[CH:4][N:3]=1

参加物

3

実験手順

The title compound is prepared as described in EXAMPLE 278 using 1-(4-aminoquinazoline-7-ylmethyl)-3-ethyl-piperazine-2-one, EXAMPLE 77 and 3-(5-chloro-thiophen-2-yl)-propionaldehyde, EXAMPLE 28. 1H NMR (d6-DMSO+1 drop TFA, 300 MHz) δ9.80 (bs, 2H), 8.79 (s, 1H), 8.32 (d, 1H), 7.58 (m, 2H), 6.88 (d, 1H), 6.70 (d, 1H), 4.72 (AB, 2H), 4.00 (m, 1H), 3.72 (m, 1H), 3.48 (m, 2H), 3.23 (m, 3H), 2.72 (m, 2H), 1.96 (m, 4H), 0.98 (m, 3H). MS (ion spray), m/z, (M+H)=444, 446 (Cl pattern).

出典と根拠

ORDレコード
ord-4ac4aa449f5043b1a3883e83ef65340f
出典データセット
uspto-grants-2009_11
特許番号
US07612075B2

反応ノート

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