Diethyl (dimethylamino)propanedioate → 5,6-Dihydro-N,N-dimethyl-4H-pyrazolo(4,3,2-ij)quinolin-5-amine

HRID 327479

反応式

HRID 327479 の反応式
BrC[C:3]1[C:11]2N=[CH:9][N:8]([C:12](OC(C)(C)C)=O)[C:7]=2[CH:6]=[CH:5][CH:4]=1.[CH3:19][N:20](C(C(OCC)=O)C(OCC)=O)C.[CH2:33]([N:36](C(C(OCC)=O)C(OCC)=O)CCC)[CH2:34][CH3:35]>>[CH3:12][N:8]([CH3:9])[CH:7]1[CH2:6][CH:5]=[C:4]2[CH:19]=[N:20][N:36]3[C:3]2=[C:11]1[CH2:35][CH:34]=[CH:33]3

参加物

4

反応物 3

HCID 2801725Diethyl (dimethylamino)propanedioateHCID 15744964tert-Butyl 4-(bromomethyl)-1H-benzo[d]imidazole-1-carboxylateHCID 15744966Diethyl (dipropylamino)propanedioate

生成物 1

HCID 113676655,6-Dihydro-N,N-dimethyl-4H-pyrazolo(4,3,2-ij)quinolin-5-amine

実験手順

This compound was prepared by following the procedure of Example 18, but substituting methyl 7-(bromomethyl)-1H-indazole-1-carboxylate for t-butyl 4-(bromomethyl)-1H-benzimidazole-1-carboxylate and diethyl (dimethylamino)malonate for diethyl (dipropylamino)malonate.

後処理

  1. customThis compound was prepared

出典と根拠

ORDレコード
ord-51a85cdcc46d4ecba2d05003ee4d5966
出典データセット
uspto-grants-1993_12
特許番号
US05273975

関連ノート

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