Ethyl 4-(1H-indol-3-yl)piperidine-1-carboxylate → 4-(1-thiophen-2-ylmethyl-1H-indol-3-yl)-piperidine-1-carboxylic acid ethyl ester

HRID 457797ノート

反応式

HRID 457797 の反応式
[CH2:1]([O:3][C:4]([N:6]1[CH2:11][CH2:10][CH:9]([C:12]2[C:20]3[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=3)[NH:14][CH:13]=2)[CH2:8][CH2:7]1)=[O:5])[CH3:2].Br[CH2:22][C:23]1[S:24][CH:25]=[CH:26][CH:27]=1>C(OCC)C>[CH2:1]([O:3][C:4]([N:6]1[CH2:11][CH2:10][CH:9]([C:12]2[C:20]3[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=3)[N:14]([CH2:22][C:23]3[S:24][CH:25]=[CH:26][CH:27]=3)[CH:13]=2)[CH2:8][CH2:7]1)=[O:5])[CH3:2]

参加物

4

反応物 2

HCID 11380267Ethyl 4-(1H-indol-3-yl)piperidine-1-carboxylateHCID 118299782-(Bromomethyl)thiophene

生成物 1

HCID 117730494-(1-thiophen-2-ylmethyl-1H-indol-3-yl)-piperidine-1-carboxylic acid ethyl ester

試薬・触媒・溶媒 1

HCID 3283Diethyl Ether溶媒

実験手順

This compound was prepared following the procedure described in example 13 (part B) at room temperature for 15 hours, starting with 4 g (15 mmol) of 4-(1H-indol-3-yl)-piperidine-1-carboxylic acid ethyl ester and 30 mL of a freshly prepared 2-bromomethyl-thiophene 0.61M solution in anhydrous ethyl ether. After standard work-up, 5.6 g (100% of yield) of the expected product was obtained.

後処理

  1. customThis compound was prepared

出典と根拠

ORDレコード
ord-0d1b138a5d6e437899ceb3fce129965e
出典データセット
uspto-grants-2007_03
特許番号
US07189741B2

反応ノート

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