质量水平
检测方案
97%
形式
liquid
折射率
n20/D 1.5754 (lit.)
bp
107-108 °C/6 mmHg (lit.)
密度
1.561 g/mL at 25 °C (lit.)
SMILES字符串
ClC(=O)c1c(Cl)cc(Cl)cc1Cl
InChI
1S/C7H2Cl4O/c8-3-1-4(9)6(7(11)12)5(10)2-3/h1-2H
InChI key
OZGSEIVTQLXWRO-UHFFFAOYSA-N
应用
2,4,6-三氯苯甲酰氯可用于制备:
- γ-内酯和 δ-内酯
- 两亲性透明质酸合成所需的脂肪族芳香酸酐
- 合成当归酯所需的混合酸酐
- spongistatin 1 和 spongistatin 2 合成
- 高产率的大环内酯。
警示用语:
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1B
WGK
WGK 3
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Improved preparation of angelate esters.
Tetrahedron Letters, 32(38), 5077-5080 (1991)
Chemical & pharmaceutical bulletin, 61(4), 464-470 (2013-04-03)
Alkaline hydrolysis of 4-hydroxy- or/and 5-hydroxy-(2E)-alkenoate followed by acid treatment gave the corresponding (2E)-alkenoic acids which were subjected to lactone formation reaction without further purification. The crude acids were treated with 2,4,6-trichlorobenzoyl chloride in pyridine to afford γ-lactone or δ-lactone
Reagents for Organic Synthesis, 16, 353-353 (1992)
Journal of the American Chemical Society, 124(20), 5661-5663 (2002-05-16)
The total synthesis of spongistatin 1 (1) and spongistatin 2 (2) has been achieved through an advanced-stage intermediate. The synthesis is highlighted by a highly convergent assembly of the four key fragments (the C1-C15 AB fragment 2, the C16-C28 CD
Carbohydrate polymers, 111, 883-891 (2014-07-20)
The present work describes a novel and efficient method of synthesis of amphiphilic hyaluronan (HA) by esterification with alkyl fatty acids. These derivatives were synthesized under mild aqueous and well controlled conditions using mixed aliphatic aromatic anhydrides. These anhydrides characterized
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