1-(4-Benzyloxy-3-methanesulphonamidophenyl)ethanone → 4-Benzyloxy-3-methanesulphonamidophenyl glyoxal

HRID 580643ノート

反応式

HRID 580643 の反応式
C([O:8]C1C=CC(C(=O)C)=CC=1CO)C1C=CC=CC=1.[CH2:20]([O:27][C:28]1[CH:33]=[CH:32][C:31]([C:34](=[O:36])[CH3:35])=[CH:30][C:29]=1[NH:37][S:38]([CH3:41])(=[O:40])=[O:39])[C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1>C(O)C.O>[CH2:20]([O:27][C:28]1[CH:33]=[CH:32][C:31]([C:34]([CH:35]=[O:8])=[O:36])=[CH:30][C:29]=1[NH:37][S:38]([CH3:41])(=[O:39])=[O:40])[C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1

参加物

4

反応物 2

HCID 123639231-(4-Benzyloxy-3-methanesulphonamidophenyl)ethanoneHCID 129693231-[3-(Hydroxymethyl)-4-(phenylmethoxy)phenyl]ethanone

生成物 1

HCID 100424364-Benzyloxy-3-methanesulphonamidophenyl glyoxal

試薬・触媒・溶媒 1

HCID 19096565Water ethanol溶媒

実験手順

The compound was sbtained as an ethanol hemiacetal, mp 125°-128° (ethanol-water) by the process of Description 54 replacing 1-(4-benzyloxy-3-hydroxymethylphenyl)ethanone by 1-(4-benzyloxy-3-methanesulphonamidophenyl)ethanone. (CDCl3) 8.75 (3H, t, J=6 Hz), 7.05 (3H, s), 5.90-6.40 (2H, m), 4.90 (1H, b), 4.80 (2H, s), 4.46 (1H, s), 2.90 (1H, d, J=8 Hz), 2.60 (5H, s), 2.20 (1H, s), 2.09 (1H, dd, J=8 Hz, 2 Hz), 1.80 (1H, d, J=2 Hz).

出典と根拠

ORDレコード
ord-a8f23a1dd5ee490c8e3c10942cd8ef1a
出典データセット
uspto-grants-1988_06
特許番号
US04753962

反応ノート

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