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HRID544874

反应详情

EQUATION

反应方程式

HRID 544874 的结构方程式

REACTANTS

反应物

2
结构：O=C(Cl)c1ccc(Br)cc1
HCID68515

Benzoyl chloride, 4-bromo-

C7H4BrClO

结构：CC(=O)OC[C@H]1O[C@@H](n2ccc3c(Cl)cccc32)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
HCID67020379

未命名化合物

PRODUCTS

生成物

1
结构：CC(=O)OC[C@H]1O[C@@H](n2cc(C(=O)c3ccc(Br)cc3)c3c(Cl)cccc32)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
HCID67196957

未命名化合物

PROCEDURE

实验过程

4-Chloro-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-indole obtained in Example 1-(3) and 4-bromobenzoyl chloride were treated in a manner similar to Example 2-(4) to give 4-bromophenyl 4-chloro-1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-indol-3-yl ketone as a colorless powder. APCI-Mass m/Z 664/666 (M+H). 1H-NMR (DMSO-d6) δ 1.69 (s, 3H), 1.97 (s, 3H), 1.98 (s, 3H), 2.04 (s, 3H), 4.11 (d, J=4.2 Hz, 2H), 4.30 (ddd, J=10.0, 4.3 and 4.2 Hz, 1H), 5.28 (t, J=9.8 Hz, 1H), 5.58 (t, J=9.6 Hz, 1H), 5.93 (t, J=9.4 Hz, 1H), 6.33 (d, J=9.0 Hz, 1H), 7.29 (d, J=7.5 Hz, 1H), 7.38 (t, J=8.0 Hz, 1H), 7.73-7.77 (m, 4H), 7.80 (d, J=8.2 Hz, 1H), 8.17 (s, 1H).