跳转至内容
Merck
CN

763896

DL-α-生育酚甲氧基聚乙二醇琥珀酸酯

greener alternative

powder

别名:

TPGS-750-M

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

化学文摘社编号:
MDL number:
NACRES:
NA.22
UNSPSC Code:
51171641
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助


产品名称

DL-α-生育酚甲氧基聚乙二醇琥珀酸酯,

form

powder

Quality Level

reaction suitability

reagent type: catalyst
reaction type: C-H Activation, reagent type: surfactant

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

transition temp

Tm 29-34

greener alternative category

General description

我们致力于为您带来更加绿色的替代产品,这些产品遵守一项或多项绿色化学12项原则。本品(TPGS-750-M) 是许多过渡金属催化交叉偶联反应采用的主要表面活性剂,已强化催化效率。点击此处,查看更多详情。
要了解更多信息,请访问Bruce Lipshutz教授的教授和产品门户网站

Application

DL-α-生育酚甲氧基聚乙二醇琥珀酸酯(TPGS-750-M)是天然维生素E的可生物降解和水溶性衍生物,在水中金属催化的交叉偶联反应中用作环境良性非离子表面活性剂。它用于Heck、Suzuki-Miyaura、Sonogashira和Negishi之类的偶联反应。它也可用于胺化、C-H活化和烯烃复分解反应。
TPGS-750-M也可用于:
  • 芳基和杂芳基卤化物与氮、氧、硫亲核试剂在温和条件下的亲核芳香取代反应。
  • 喹喔啉酮经C(sp2)羟化反应制取喹喔啉-2,3二酮。
  • 使用铜催化剂的胺的分子内N-芳基化。

Other Notes

观看 Lipshutz 教授在本次网络研讨会上谈论 TPGS-750-M:
从毫克到公斤:遵循自然引导的合成化学′


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库


实验方案

TPGS-750-M surfactant enables various reactions in water at room temperature, enhancing efficiency and versatility in synthesis.

商品

Surfactants for efficient reactions in water as a green chemistry alternative.

Micellular catalysis has provided the ability to carry out several commonly used transformations used in the synthetic community to be carried out in water.

A variety of palladium-catalyzed cross-coupling reactions can be run under room temperature conditions in water with TPGS- 750-M, using a variety of commercially available palladium complexes and ligands.

查看所有文章

相关内容

Designer surfactants enable diverse transformations like Suzuki-Miyaura, Olefin Metathesis, and 1,4-Addition to Enones in water by Prof. Bruce Lipshutz.


Metal-Free C3 Hydroxylation of Quinoxalin-2 (1H)-ones in Water
Peng S, et al.
Advanced Synthesis & Catalysis, 361(24), 5721-5726 (2019)
Application of nanoparticle mediated N-arylation of amines for the synthesis of pharmaceutical entities using vit-E analogues as amphiphiles in water
Kumar A and Bishnoi AK
Royal Society of Chemistry Advances, 5(26), 20516-20520 (2015)
Metal-Free C3 Hydroxylation of Quinoxalin-2 (1H)-ones in Water
Peng S, et al.
advanced synthesis and catalysis, 361(24), 5721-5726 (2019)



全球贸易项目编号

货号GTIN
763896-1G04061832922942
763896-100G04061842293056
763896-10G04061833340356
763896-25G04061833552230