Phenylboronic Acid → 2-butyl-1-isobutyl-7-phenyl-1H-imidazo[4,5-c]quinolin-4-amine

HRID 9351

反応式

HRID 9351 の反応式
Br[C:2]1[CH:3]=[CH:4][C:5]2[C:6]3[N:15]([CH2:16][CH:17]([CH3:19])[CH3:18])[C:14]([CH2:20][CH2:21][CH2:22][CH3:23])=[N:13][C:7]=3[C:8]([NH2:12])=[N:9][C:10]=2[CH:11]=1.[C:24]1(B(O)O)[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1>>[CH2:20]([C:14]1[N:15]([CH2:16][CH:17]([CH3:19])[CH3:18])[C:6]2[C:5]3[CH:4]=[CH:3][C:2]([C:24]4[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=4)=[CH:11][C:10]=3[N:9]=[C:8]([NH2:12])[C:7]=2[N:13]=1)[CH2:21][CH2:22][CH3:23]

参加物

3

反応物 2

HCID 66827Phenylboronic AcidHCID 688179447-Bromo-2-butyl-1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine

生成物 1

HCID 219840722-butyl-1-isobutyl-7-phenyl-1H-imidazo[4,5-c]quinolin-4-amine

実験手順

7-Bromo-2-butyl-1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine and benzeneboronic acid were coupled according to the general procedure described in Part J of Example 1. Purification by chromatography on silica gel (20% acetone in toluene to 60% acetone in toluene gradient) afforded 2-butyl-1-isobutyl-7-phenyl-1H-imidazo[4,5-c]quinolin-4-amine as a white solid, m.p. >250° C.

後処理

  1. customPurification by chromatography on silica gel (20% acetone in toluene to 60% acetone in toluene gradient)

出典と根拠

ORDレコード
ord-fbc47495747e4abfa9aa3c4624c34f3b
出典データセット
uspto-grants-2006_08
特許番号
US07091214B2

関連ノート

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