N-Methylolacrylamide → N-hydroxymethyl acrylamide dodecyl acrylate

HRID 65656

反応式

HRID 65656 の反応式
[OH:1][CH2:2][NH:3][C:4](=[O:7])[CH:5]=[CH2:6].[C:8]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])(=[O:11])[CH:9]=[CH2:10]>C(C(C)=O)C.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>[OH:1][CH2:2][NH:3][C:4](=[O:7])[CH:5]=[CH2:6].[C:8]([O:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])(=[O:11])[CH:9]=[CH2:10]

参加物

5

反応物 2

HCID 13543N-MethylolacrylamideHCID 75084Lauryl acrylate

生成物 1

HCID 86736188N-hydroxymethyl acrylamide dodecyl acrylate収率 430.5%

試薬・触媒・溶媒 2

HCID 7187Benzoyl Peroxide触媒HCID 6569Methyl Ethyl Ketone溶媒

反応条件

温度
80 °C

実験手順

10.1 gm (0.1 mole) of N-hydroxymethyl acrylamide and 144 gm (0.6 mole) of dodecyl acrylate were dissolved in 360 gm of methyl ethyl ketone. To the solution obtained were added 3.1 gm of dibenzoyl peroxide as a catalyst. The reaction mixture was maintained for 5 hours under stirring at a temperature of 80° C. After the reaction was completed, the solvent was distilled off and the reaction product washed several times with methanol. 147 gm (95% of theory) of N-hydroxymethyl acrylamide/dodecyl acrylate copolymer (1:6 molar ratio) were obtained.

後処理

  1. customTo the solution obtained
  2. temperatureThe reaction mixture was maintained for 5 hours
  3. distillationthe solvent was distilled off
  4. washthe reaction product washed several times with methanol

出典と根拠

ORDレコード
ord-c9f8f0cc0f7d41979aea8df5c5aeb86b
出典データセット
uspto-grants-1978_12
特許番号
US04128634

関連ノート

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