Ammonia → 2-(dimethoxymethyl)-5-ethyl-4-(trifluoromethyl)-1H-imidazole

HRID 43473

反応式

HRID 43473 の反応式
[CH2:1]1[C:6](=O)[N:5](Cl)[C:3](=O)[CH2:2]1.[F:9][C:10]([F:22])([F:21])C(C1(CC)SCCCS1)=O.[CH3:23][O:24][CH:25]([O:28][CH3:29])[CH:26]=O.[NH3:30]>[N+]([O-])([O-])=O.[Ag+]>[CH3:23][O:24][CH:25]([O:28][CH3:29])[C:26]1[NH:30][C:2]([CH2:1][CH3:6])=[C:3]([C:10]([F:22])([F:21])[F:9])[N:5]=1

参加物

6

実験手順

The same operation as in Example (36b) was performed using NCS (1.35 g, 10.1 mmol), silver nitrate (2.45 g, 14.4 mmol), 2,2,2-trifluoro-1-(2-ethyl-1,3-dithian-2-yl)ethanone obtained in Example (39b) (1.0 g, 4.09 mmol), dimethoxyacetaldehyde (5.76 M aqueous solution, 1.0 mL, 5.76 mmol) and 28% aqueous ammonia (4 mL). The resulting compound was used for the next reaction without purification.

後処理

  1. customThe resulting compound was used for the next reaction without purification

出典と根拠

ORDレコード
ord-ef9ba275c62b456e8ce8698492098cc5
出典データセット
uspto-grants-2013_09
特許番号
US08536197B2

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