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N,N-Dimethylethylenediamine → tert-butyl N-[(4aR*,6R*,8aR*)-3-cyano-6-[({[2-(dimethylamino)ethyl]carbamoyl}(propyl)amino)carbonyl]-8-methyl-4H,4aH,5H,6H,7H,8H,8aH,9H-thieno[3,2-g]quinolin-2-yl]-N-methylcarbamate

HRID 2280213
ノート
印刷プレビュー

反応式

HRID 2280213 の反応式
[C:1]([O:5][C:6]([N:8]([CH3:43])[C:9]1[S:21][C:20]2[CH2:19][C@@H:18]3[C@H:13]([CH2:14][C@@H:15]([C:23]([N:25]([CH2:38][CH2:39][CH3:40])[C:26](=O)[O:27]C4C=CC([N+]([O-])=O)=CC=4)=[O:24])[CH2:16][N:17]3[CH3:22])[CH2:12][C:11]=2[C:10]=1[C:41]#[N:42])=[O:7])([CH3:4])([CH3:3])[CH3:2].[CH3:44][N:45]([CH3:49])[CH2:46][CH2:47][NH2:48]>O1CCCC1>[C:41]([C:10]1[C:11]2[CH2:12][C@@H:13]3[C@@H:18]([CH2:19][C:20]=2[S:21][C:9]=1[N:8]([CH3:43])[C:6](=[O:7])[O:5][C:1]([CH3:3])([CH3:2])[CH3:4])[N:17]([CH3:22])[CH2:16][C@H:15]([C:23]([N:25]([C:26](=[O:27])[NH:48][CH2:47][CH2:46][N:45]([CH3:49])[CH3:44])[CH2:38][CH2:39][CH3:40])=[O:24])[CH2:14]3)#[N:42]
参加物実験手順後処理出典と根拠反応ノート

参加物

4

反応物 2

HCID 66053N,N-DimethylethylenediamineHCID 867310284-nitrophenyl N-{[(4aR*,6R*,8aR*)-2-{[(tert-butoxy)carbonyl](methyl)amino}-3-cyano-8-methyl-4H,4aH,5H,6H,7H,8H,8aH,9H-thieno[3,2-g]quinolin-6-yl]carbonyl}-N-propylcarbamate

生成物 1

HCID 86731029tert-butyl N-[(4aR*,6R*,8aR*)-3-cyano-6-[({[2-(dimethylamino)ethyl]carbamoyl}(propyl)amino)carbonyl]-8-methyl-4H,4aH,5H,6H,7H,8H,8aH,9H-thieno[3,2-g]quinolin-2-yl]-N-methylcarbamate

試薬・触媒・溶媒 1

HCID 8028
Tetrahydrofuran
溶媒

実験手順

To a mixture of 4-nitrophenyl N-{[(4aR*,6R*,8aR*)-2-{[(tert-butoxy)carbonyl](methyl)amino}-3-cyano-8-methyl-4H,4aH,5H,6H,7H,8H,8aH,9H-thieno[3,2-g]-quinolin-6-yl]carbonyl}-N-propylcarbamate (200 mg) and tetrahydrofuran (3 mL) was added N,N-dimethyl ethylenediamine (0.071 mL) while stirring at room temperature, and the mixture was stirred at the same temperature for 22 hours. The reaction mixture was concentrated under reduced pressure. The residue was purified by aminopropyl silica gel column chromatography (eluent: 0%-5% methanol/ethyl acetate, gradient elution) to give tert-butyl N-[(4aR*,6R*,8aR*)-3-cyano-6-[({[2-(dimethylamino)ethyl]-carbamoyl}(propyl)amino)carbonyl]-8-methyl-4H,4aH,5H,6H,7H,8H,8 aH,9H-thieno-[3,2-g]quinolin-2-yl]-N-methylcarbamate (160 mg).

後処理

  1. stirringthe mixture was stirred at the same temperature for 22 hours
  2. concentrationThe reaction mixture was concentrated under reduced pressure
  3. customThe residue was purified by aminopropyl silica gel column chromatography (eluent: 0%-5% methanol/ethyl acetate, gradient elution)

出典と根拠

ORDレコード
ord-90ab41bf0ab94588906c36698cd58ad0
出典データセット
uspto-grants-2015_09
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09138434B2

反応ノート

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