1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → N-(4-{[(3,5-dimethyl-pyridin-2-ylmethyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amino]-methyl}-3-hydroxymethyl-benzyl)-2-phenyl-butyramide

HRID 251297ノート

反応式

HRID 251297 の反応式
[NH2:1][CH2:2][C:3]1[CH:4]=[CH:5][C:6]([CH2:11][N:12]([CH2:23][C:24]2[C:29]([CH3:30])=[CH:28][C:27]([CH3:31])=[CH:26][N:25]=2)[CH:13]2[C:22]3[N:21]=[CH:20][CH:19]=[CH:18][C:17]=3[CH2:16][CH2:15][CH2:14]2)=[C:7]([CH2:9][OH:10])[CH:8]=1.[C:32]1([C@H:38]([CH2:42][CH3:43])[C:39](O)=[O:40])[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=1.CCN=C=NCCCN(C)C.C1C=CC2N(O)N=NC=2C=1.CCN(C(C)C)C(C)C>C(Cl)Cl>[CH3:30][C:29]1[C:24]([CH2:23][N:12]([CH2:11][C:6]2[CH:5]=[CH:4][C:3]([CH2:2][NH:1][C:39](=[O:40])[CH:38]([C:32]3[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=3)[CH2:42][CH3:43])=[CH:8][C:7]=2[CH2:9][OH:10])[CH:13]2[C:22]3[N:21]=[CH:20][CH:19]=[CH:18][C:17]=3[CH2:16][CH2:15][CH2:14]2)=[N:25][CH:26]=[C:27]([CH3:31])[CH:28]=1

参加物

7

反応物 5

HCID 159081-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 757711-HydroxybenzotriazoleHCID 81531DiisopropylethylamineHCID 785329(S)-2-Phenylbutyric acidHCID 67271935(5-Aminomethyl-2-{[(3,5-dimethyl-pyridin-2-ylmethyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amino]-methyl}-phenyl)-methanol

生成物 1

HCID 67272230N-(4-{[(3,5-dimethyl-pyridin-2-ylmethyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amino]-methyl}-3-hydroxymethyl-benzyl)-2-phenyl-butyramide収率 54.7%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

Using General Procedure G: To a solution of (5-aminomethyl-2-{[(3,5-dimethyl-pyridin-2-ylmethyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amino]-methyl}-phenyl)-methanol (0.12 g, 0.26 mmol) dissolved in CH2Cl2 (10 mL) was added (S)-2-phenylbutyric acid (60 μl, 0.39 mmol), EDCI (0.08 g, 0.39 mmol), HOBT (0.05 g, 0.39 mmol), and DIPEA (67 μl, 0.39 mmol). Purification via column chromatography on silica gel (CH2Cl2:MeOH, 97:3, v/v) afforded the product as a colorless oil (0.08 g, 53%). 1H NMR (CDCl3) δ 0.88 (m, 3H), 1.51 (m, 1H), 1.86 (m, 1H), 2.05 (m, 1H), 2.11 (m, 3H), 2.14 (s, 3H), 2.24 (s, 3H), 2.79 (m, 2H), 3.20 (m, 1H), 3.70 (m, 4H), 4.09 (m, 2H), 4.33 (m, 3H), 5.69 (s, 1H), 6.95 (m, 2H), 7.13 (m, 2H), 7.22 (m, 7H), 8.15 (s, 1H), 8.35 (s, 1H); ES-MS m/z 564 (M+H).

後処理

  1. customPurification via column chromatography on silica gel (CH2Cl2

出典と根拠

ORDレコード
ord-b247e3bebce04bb5aedf23f7f798f5c1
出典データセット
uspto-grants-2011_01
特許番号
US07863293B2

反応ノート

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