Hydroquinone → Acetic acid, hydroxy((1-oxo-2-propenyl)amino)-, butyl ester

HRID 845873ノート

反応式

HRID 845873 の反応式
C(N)(=O)C=C.COC.C1(C=CC(O)=CC=1)O.C(N(CC(O)=O)CC(O)=O)CN(CC(O)=O)CC(O)=O.C([O:41][CH:42]([NH:50][C:51](=[O:54])[CH:52]=[CH2:53])[C:43]([O:45][CH2:46][CH2:47][CH2:48][CH3:49])=[O:44])CCC>C(O)CCC>[C:51]([NH:50][CH:42]([OH:41])[C:43]([O:45][CH2:46][CH2:47][CH2:48][CH3:49])=[O:44])(=[O:54])[CH:52]=[CH2:53]

参加物

7

反応物 5

HCID 785HydroquinoneHCID 6049Ethylenediaminetetraacetic AcidHCID 6579AcrylamideHCID 8254Dimethyl EtherHCID 57312822Butyl (acryloylamino)(butoxy)acetate

生成物 1

HCID 174780Acetic acid, hydroxy((1-oxo-2-propenyl)amino)-, butyl ester

試薬・触媒・溶媒 1

HCID 2631-Butanol溶媒

実験手順

The procedure of Example I is again followed using the following charge: butyl glyoxylate hemiacetal 315 parts (1.5 moles), acrylamide 110 parts (1.5 moles), methyl ether of hydroquinone 400 parts per million and ethylenediamine tetraacetic acid 200 parts per million. The reaction is run for 3 hours at 60°-65° C. and then by-product butanol is stripped under vacuum. The material is not isolated, instead it is used directly to make butyl acrylamidoglycolate butyl ether.

後処理

  1. additionfollowing charge
  2. customThe material is not isolated

出典と根拠

ORDレコード
ord-e2302c43f63742f8955170b3529b3164
出典データセット
uspto-grants-1988_07
特許番号
US04760168

反応ノート

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