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HRID898227

反应详情

EQUATION

反应方程式

HRID 898227 的结构方程式

REACTANTS

反应物

2
结构：CC[C@H]1Nc2ccc(F)cc2NC1=O
HCID69220784

未命名化合物

结构：CC[C@@H](Nc1cc(F)ccc1[N+](=O)[O-])C(=O)O
HCID69221394

未命名化合物

PRODUCTS

生成物

1
结构：CC[C@H]1Nc2cc(F)ccc2NC1=O
HCID69222176

未命名化合物

收率 54%

PROCEDURE

实验过程

(2R)-2-(5-Fluoro-2-nitrophenylamino)-butyric acid was treated according to the procedure for the preparation of (3R)-3-ethyl-7-fluoro-3,4-dihydroquinoxalin-2(1H)-one (see Example 1) to yield (3R)-3-ethyl-6-fluoro-3,4-dihydroquinoxalin-2(1H)-one (54%). MS (ESI) m/z 195 ([M+H]+); HRMS: calcd for C10H11FN2O, 194.08558; found (ESI_FT), 195.08807; Anal. Calcd for C10H11FN2O: C, 61.85; H, 5.71; N, 14.42. Found: C, 61.77; H, 5.76; N, 14.33.