质量水平
检测方案
95%
形式
liquid
折射率
n20/D 1.504 (lit.)
bp
101-102 °C/12 mmHg (lit.)
密度
1.094 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
C\C(C)=C\CC\C(C)=C\CBr
InChI
1S/C10H17Br/c1-9(2)5-4-6-10(3)7-8-11/h5,7H,4,6,8H2,1-3H3/b10-7+
InChI key
JSCUZAYKVZXKQE-JXMROGBWSA-N
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一般描述
香叶基溴化物经钯催化，与芳基和链烯基金（I）磷杂发生交叉偶联反应。
应用
香叶基溴用于合成黄芩素和 3,7-二羟基黄酮衍生物。它还用于合成 P-糖蛋白活性的潜在黄酮类调节剂。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
167.0 °F
闪点(°C)
75 °C
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
M Maitrejean et al.
Bioorganic & medicinal chemistry letters, 10(2), 157-160 (2000-02-15)
A new series of potential flavonoidic modulators of P-glycoprotein activity has been prepared. The flavanolignan silybin was first oxidised to dehydrosilybin and then C-alkylated with either prenyl or geranyl bromide. The resulting isoprenoid dehydrosilybins were shown to display high in
Marta Perro Neves et al.
European journal of medicinal chemistry, 46(6), 2562-2574 (2011-04-19)
Fourteen baicalein and 3,7-dihydroxyflavone derivatives were synthesized and evaluated for their inhibitory activity against the in vitro growth of three human tumor cell lines. The synthetic approaches were based on the reaction with prenyl or geranyl bromide in alkaline medium
Palladium-catalyzed cross-coupling reactions of organogold(I) phosphanes with allylic electrophiles.
Miguel Peña-López et al.
Organic & biomolecular chemistry, 10(8), 1686-1694 (2012-01-24)
Aryl and alkenylgold(I) phosphanes react regioselectively with allylic electrophiles such as cinnamyl and geranyl halides (bromide, chloride and acetates) under palladium catalysis in THF at 80 °C to afford the α-substitution product with moderate to high yields. When the reaction
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