Hydrochloric Acid → N-(2-Aminoethyl)-N'-[4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl]urea

HRID 542469노트

반응식

HRID 542469 반응식
C([NH:4][CH2:5][CH2:6][NH:7][C:8](=[O:23])[NH:9][C:10]1[CH:15]=[CH:14][C:13]([C:16]2[N:17]=[CH:18][C:19](=[O:22])[NH:20][CH:21]=2)=[CH:12][CH:11]=1)(=O)C.Cl>>[NH2:4][CH2:5][CH2:6][NH:7][C:8](=[O:23])[NH:9][C:10]1[CH:15]=[CH:14][C:13]([C:16]2[N:17]=[CH:18][C:19](=[O:22])[NH:20][CH:21]=2)=[CH:12][CH:11]=1

참가 물질

3

반응물 2

HCID 313Hydrochloric AcidHCID 13853582HCID 13853582, 화합물

생성물 1

HCID 20208658N-(2-Aminoethyl)-N'-[4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl]urea

실험 절차

5-[4-(3-(2-Acetamidoethyl)ureido)phenyl]-2(1H)-pyrazinone was hydrolysed by heating with hydrochloric acid to form the title compound, as the hydrochloride; δ(D2O/DCl) 3.15, 3.45 (2t, 4H, --CH2CH2 --), 7.81, 8.08 (2d, pyrazinone H's).

출처 및 근거

ORD 기록
ord-46add1542d354b988628372066aad9ad
출처 데이터셋
uspto-grants-1987_04
특허 번호
US04657906

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