Benzene → 1-Ethylsulphonyl-imidazolidin-2-one

HRID 1283036노트

반응식

HRID 1283036 반응식
[NH:1]1[CH2:5][CH2:4][NH:3][C:2]1=[O:6].[CH2:7]([S:9](Cl)(=[O:11])=[O:10])[CH3:8].Cl.C1C=CC=CC=1>CC(C)=O.C(OCC)(=O)C>[CH2:7]([S:9]([N:1]1[CH2:5][CH2:4][NH:3][C:2]1=[O:6])(=[O:11])=[O:10])[CH3:8]

참가 물질

7

반응물 4

HCID 241BenzeneHCID 313Hydrochloric AcidHCID 84532-ImidazolidinoneHCID 11667Ethanesulfonyl chloride

생성물 1

HCID 112867961-Ethylsulphonyl-imidazolidin-2-one

시약·촉매·용매 2

HCID 180Acetone용매2회HCID 8857Ethyl Acetate용매

실험 절차

This substance was obtained by heating molar amounts of imidazolidin-2-one and ethylsulphonyl chloride at 150° to 180° (until the evolution of HCl had ceased). The pure substance was isolated by extraction with hot benzene, acetone and ethyl acetate from the crude product, and recrystallization from acetone (with addition of active charcoal).

후처리

  1. customThis substance was obtained

출처 및 근거

ORD 기록
ord-f95e70c9a8ac480aaf906fc2ab740835
출처 데이터셋
uspto-grants-1976_08
특허 번호
US03974141

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