Dimethylformamide → 1,3-Dihydro-7-(1-pyrrolidinyl)-2H-imidazo-[4,5-b]quinolin-2-one

HRID 256184

反応式

HRID 256184 の反応式
CN(C)C=O.[N+:6]([C:9]1[CH:14]=[CH:13][C:12]([N:15]2[CH2:19][CH2:18][CH2:17][CH2:16]2)=[CH:11][C:10]=1[CH:20]=[C:21]1[NH:25][C:24](=[O:26])[NH:23][C:22]1=O)([O-])=O>CO.CN(C)C=O>[N:15]1([C:12]2[CH:13]=[CH:14][C:9]3[N:6]=[C:22]4[NH:23][C:24](=[O:26])[NH:25][C:21]4=[CH:20][C:10]=3[CH:11]=2)[CH2:19][CH2:18][CH2:17][CH2:16]1

参加物

4

反応物 2

HCID 6228DimethylformamideHCID 537987795-[[2-Nitro-5-(1-pyrrolidinyl)phenyl]methylene]-2,4-imidazolidinedione

生成物 1

HCID 139876171,3-Dihydro-7-(1-pyrrolidinyl)-2H-imidazo-[4,5-b]quinolin-2-one

試薬・触媒・溶媒 1

HCID 21901440N,N-dimethylformamide methanol溶媒

実験手順

This compound, m.p. >300° C. (obtained as a dimethylformamide solvate by crystallization from methanol-dimethylformamide), was prepared analogous to Example 4 from 5-[[2-nitro-5-(1-pyrrolidinyl)phenyl]methylene]-2,4-imidazolidinedione.

出典と根拠

ORDレコード
ord-f99b9b90d750435d9035d9516f513e49
出典データセット
uspto-grants-1987_10
特許番号
US04701459

関連ノート

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