Triethylamine → HCID 178490666、化合物

HRID 538767ノート

反応式

HRID 538767 の反応式
[C:1]([C:5]1[S:9][C:8](=[NH:10])[N:7]([CH2:11][C:12]2([OH:18])[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]2)[CH:6]=1)([CH3:4])([CH3:3])[CH3:2].[Cl:19][C:20]1[CH:21]=[CH:22][C:23]([O:29][CH3:30])=[C:24]([CH:28]=1)[C:25](O)=[O:26].S(Cl)(Cl)=O.C(N(CC)CC)C>C1COCC1>[C:1]([C:5]1[S:9]/[C:8](=[N:10]\[C:25](=[O:26])[C:24]2[CH:28]=[C:20]([Cl:19])[CH:21]=[CH:22][C:23]=2[O:29][CH3:30])/[N:7]([CH2:11][C:12]2([OH:18])[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17]2)[CH:6]=1)([CH3:4])([CH3:2])[CH3:3]

参加物

6

反応物 4

HCID 8471TriethylamineHCID 24386Thionyl ChlorideHCID 769705-Chloro-o-anisic acidHCID 668518251-((5-tert-butyl-2-iminothiazol-3(2H)-yl)methyl)cyclohexanol

生成物 1

HCID 178490666HCID 178490666、化合物収率 51.4%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

実験手順

The product of Example 20A (1.3 g, 3.7 mmol), 5-chloro-2-methoxybenzoic acid (0.70 g, 3.7 mmol), thionyl chloride (10 mL) and triethylamine (1.6 mL, 11 mmol) in THF (25 mL) were processed as described in Example 18B and Example 18C to provide the title compound (0.82 g, 1.9 mmol, 50% yield). MS (DCI/NH3) m/z 437 (M+H)+.

出典と根拠

ORDレコード
ord-bc86c57bfb884960b63482333b2510f6
出典データセット
uspto-grants-2014_10
特許番号
US08865753B2

反応ノート

読み込み中…