3-benzyloxycarbonylamino-6-methoxymethyl-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidine-6-carboxylic Acid → benzyl N-[6-(methoxymethyl)-6-[[4-[N-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]phenyl]methylcarbamoyl]-4-oxo-7,8-dihydropyrrolo[1,2-a]pyrimidin-3-yl]carbamate

HRID 10985

反応式

HRID 10985 の反応式
[CH2:1]([O:8][C:9]([NH:11][C:12]1[C:17](=[O:18])[N:16]2[C:19]([CH2:25][O:26][CH3:27])([C:22]([OH:24])=O)[CH2:20][CH2:21][C:15]2=[N:14][CH:13]=1)=[O:10])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:28]([O:32][C:33](=[O:45])[NH:34][C:35]([C:37]1[CH:42]=[CH:41][C:40]([CH2:43][NH2:44])=[CH:39][CH:38]=1)=[NH:36])([CH3:31])([CH3:30])[CH3:29]>>[CH2:1]([O:8][C:9](=[O:10])[NH:11][C:12]1[C:17](=[O:18])[N:16]2[C:19]([C:22](=[O:24])[NH:44][CH2:43][C:40]3[CH:41]=[CH:42][C:37]([C:35]([NH:34][C:33]([O:32][C:28]([CH3:31])([CH3:30])[CH3:29])=[O:45])=[NH:36])=[CH:38][CH:39]=3)([CH2:25][O:26][CH3:27])[CH2:20][CH2:21][C:15]2=[N:14][CH:13]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

参加物

3

反応物 2

HCID 219796433-benzyloxycarbonylamino-6-methoxymethyl-4-oxo-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidine-6-carboxylic AcidHCID 145832046tert-butyl N-[4-(aminomethyl)benzenecarboximidoyl]carbamate

生成物 1

HCID 145857230benzyl N-[6-(methoxymethyl)-6-[[4-[N-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]phenyl]methylcarbamoyl]-4-oxo-7,8-dihydropyrrolo[1,2-a]pyrimidin-3-yl]carbamate収率 100%

実験手順

According to the procedure for the preparation of intermediate 19c, intermediate 23b (57.8 mg, 0.155 mmol) was coupled with [(4-aminomethyl-phenyl)-imino-methyl]-carbamic acid tert-butyl ester to afford 94 mg (100%) of intermediate 23c.

出典と根拠

ORDレコード
ord-e044293813a0477f8e6f434a4d06c847
出典データセット
uspto-grants-2006_08
特許番号
US07094783B2

関連ノート

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