Hydrochloric Acid → 6-(5-Benzylhexahydropyrrolo[3,4-c]pyrrol-2-yl)-2-(4-fluorophenyl)-7,8-dimethylimidazo[1,2-b]pyridazine

HRID 1803889

反応式

HRID 1803889 の反応式
Cl[C:2]1[C:3]([CH3:19])=[C:4]([CH3:18])[C:5]2[N:6]([CH:8]=[C:9]([C:11]3[CH:16]=[CH:15][C:14]([F:17])=[CH:13][CH:12]=3)[N:10]=2)[N:7]=1.[CH2:20]([N:27]1[CH2:34][CH:33]2[CH:29]([CH2:30][NH:31][CH2:32]2)[CH2:28]1)[C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1.Cl>C(O)CCCC>[CH2:20]([N:27]1[CH2:34][CH:33]2[CH2:32][N:31]([C:2]3[C:3]([CH3:19])=[C:4]([CH3:18])[C:5]4[N:6]([CH:8]=[C:9]([C:11]5[CH:16]=[CH:15][C:14]([F:17])=[CH:13][CH:12]=5)[N:10]=4)[N:7]=3)[CH2:30][CH:29]2[CH2:28]1)[C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1

参加物

5

反応条件

温度
150 °C

実験手順

A mixture of 3.00 g (10.9 mmol) of 6-chloro-2-(4-fluorophenyl)-7,8-dimethylimidazo[1,2-b]pyridazine and 6.6 g (33 mmol) of 2-benzyloctahydropyrrolo[3,4-c]pyrrole in 20 mL of pentanol is heated at 150° C. for 2 days in a reactor. The medium is then poured into aqueous 1N hydrochloric acid solution. The aqueous phase is washed with ethyl acetate and then basified with sodium hydroxide.

後処理

  1. washThe aqueous phase is washed with ethyl acetate

出典と根拠

ORDレコード
ord-dcbc1a18446b468c9f0ad9542b53480d
出典データセット
uspto-grants-2013_01
特許番号
US08354405B2

関連ノート

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