6-Amino-7-nitroquinoxaline-2,3-diol → 6-(2,5-Dimethyl-1-pyrrolyl)-7-nitro-2,3(1H,4H)-quinoxalinedione

HRID 861465노트

반응식

HRID 861465 반응식
[NH2:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[N+:12]([O-:14])=[O:13])[NH:8][C:7](=[O:15])[C:6](=[O:16])[NH:5]2.[CH3:17][C:18]1(OC)[CH2:22][CH2:21][C:20]([CH3:25])(OC)O1>>[CH3:17][C:18]1[N:1]([C:2]2[CH:3]=[C:4]3[C:9](=[CH:10][C:11]=2[N+:12]([O-:14])=[O:13])[NH:8][C:7](=[O:15])[C:6](=[O:16])[NH:5]3)[C:20]([CH3:25])=[CH:21][CH:22]=1

참가 물질

3

반응물 2

HCID 39809926-Amino-7-nitroquinoxaline-2,3-diolHCID 205022982,5-Dimethyl-2,5-dimethoxytetrahydrofuran

생성물 1

HCID 220971486-(2,5-Dimethyl-1-pyrrolyl)-7-nitro-2,3(1H,4H)-quinoxalinedione

실험 절차

13.5 mmol of 6-amino-7-nitro-2,3(1H,4H)-quinoxalinedione were reacted with 13.5 mmol of 2,5-dimethyl-2,5-dimethoxytetrahydrofuran by the method of Example 5d.

출처 및 근거

ORD 기록
ord-3348a6f70fb24913bc222994601410b4
출처 데이터셋
uspto-grants-1998_02
특허 번호
US05714489

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