Phosgene → 2-(2-Tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride

HRID 645746

反応式

HRID 645746 の反応式
[C:1]([C:5]1[N:10]=[C:9]([O:11][CH2:12][CH3:13])[C:8]([C:14]2[NH:15][CH:16]([C:26]3[CH:31]=[CH:30][C:29]([Cl:32])=[CH:28][CH:27]=3)[CH:17]([C:19]3[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=3)[N:18]=2)=[CH:7][N:6]=1)([CH3:4])([CH3:3])[CH3:2].[C:33](Cl)([Cl:35])=[O:34]>>[C:1]([C:5]1[N:10]=[C:9]([O:11][CH2:12][CH3:13])[C:8]([C:14]2[N:15]([C:33]([Cl:35])=[O:34])[CH:16]([C:26]3[CH:31]=[CH:30][C:29]([Cl:32])=[CH:28][CH:27]=3)[CH:17]([C:19]3[CH:24]=[CH:23][C:22]([Cl:25])=[CH:21][CH:20]=3)[N:18]=2)=[CH:7][N:6]=1)([CH3:2])([CH3:3])[CH3:4]

参加物

3

反応物 2

HCID 6371PhosgeneHCID 866136332-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-1H-imidazole

生成物 1

HCID 866136322-(2-Tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride

実験手順

Using the procedure as described in example 1, cis-4-[2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-1H-imidazole was reacted with phosgene to give cis-4-[2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl chloride. The carbonyl chloride was then coupled with 2-piperazinone (Alfa) to give cis-4-[2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dihydro-imidazole-1-carbonyl]-piperazin-2-one hydrochloride. HR-MS (ES, m/z) calculated for C30H33N6O3Cl2 [(M+H)+] 595.1986, observed 595.1985.

出典と根拠

ORDレコード
ord-6053144480c048f682d1ae660eb3ec44
出典データセット
uspto-grants-2010_04
特許番号
US07705007B2

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