3-甲氧基丙胺 → 1,4-二羟基蒽醌

HRID 648424

反应方程式

HRID 648424 反应方程式
[OH:1][C:2]1[C:15]2[C:14](=[O:16])[C:13]3[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=3)[C:7](=[O:17])[C:6]=2[C:5]([OH:18])=[CH:4][CH:3]=1.B(O)(O)O.[CH3:23][O:24][CH2:25][CH2:26][CH2:27][NH2:28]>O>[CH3:23][O:24][CH2:25][CH2:26][CH2:27][NH:28][C:4]1[CH:3]=[C:2]([OH:1])[C:15]2[C:14](=[O:16])[C:13]3[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=3)[C:7](=[O:17])[C:6]=2[C:5]=1[OH:18].[OH:1][C:2]1[C:15]2[C:14](=[O:16])[C:13]3[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=3)[C:7](=[O:17])[C:6]=2[C:5]([OH:18])=[CH:4][CH:3]=1

参与物

6

反应物 3

HCID 16723-甲氧基丙胺HCID 66881,4-二羟基蒽醌HCID 7628硼酸

产物 2

HCID 66881,4-二羟基蒽醌HCID 884361,4-Dihydroxy-2-((3-methoxypropyl)amino)anthraquinone

试剂、催化剂与溶剂 1

HCID 962聚[6-[4-(4-氰基苯基)苯氧基]己基甲基丙烯酸酯]溶剂

反应条件

温度
65 °C

实验过程

2-(methoxypropylamino)-1,4-dihydroxyanthraquinone was prepared as follows: 60 grams of 1,4-dihydroxyanthraquinone, 15.5 grams of boric acid, and 89 grams of methoxypropylamine were slurried in 125 ml of water. The slurry was stirred and heated to 65° Celsius, and a strong stream of air was bubbled through it. These conditions were maintained about nine hours, or until thin layer chromatography of the reaction mixture failed to isolate any, 1,4-dihydroxyanthraquinone.

后处理

  1. customa strong stream of air was bubbled through it
  2. temperatureThese conditions were maintained about nine hours

来源与证据

ORD记录
ord-1c1852f63874440fa4417619bbf93470
来源数据集
uspto-grants-1988_04
专利号
US04735631

关联笔记

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