Acetic Acid → Prop-2-enimidic acid--2-(dimethylamino)ethyl 2-methylprop-2-enoate (1/1)

HRID 27833

反応式

HRID 27833 の反応式
C(O)(=O)C.[CH3:5][C:6]([C:8]([O:10][CH2:11][CH2:12][N:13]([CH3:15])[CH3:14])=[O:9])=[CH2:7].[C:16]([NH2:20])(=[O:19])[CH:17]=[CH2:18]>O>[C:16]([NH2:20])(=[O:19])[CH:17]=[CH2:18].[CH3:7][C:6]([C:8]([O:10][CH2:11][CH2:12][N:13]([CH3:15])[CH3:14])=[O:9])=[CH2:5]

参加物

5

反応物 3

HCID 176Acetic AcidHCID 6579Acrylamide2 回HCID 17869(Dimethylamino)ethyl methacrylate2 回

生成物 1

HCID 160008Prop-2-enimidic acid--2-(dimethylamino)ethyl 2-methylprop-2-enoate (1/1)

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

To a solution of 50.0 grams of acetic acid in 350 grams of water is added 131 grams of DMAEMA followed by 119 grams of acrylamide. The pH of the solution is 7.0 without any adjustment. The rest of the procedure is the same as followed in Example A. After 5 hours G.L.C. analysis showed there was no DMAEMA monomer remaining, while 33% of the acrylamide was recovered. This indicates that ≈66% of the DMAEMA had been quaternized.

後処理

  1. customwas recovered

出典と根拠

ORDレコード
ord-414dbc5005a144c69fd585ed4937b365
出典データセット
uspto-grants-1980_09
特許番号
US04224150

関連ノート

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