Fluoren-9-one-2-boronic Acid Pinacol Ester CAS: 1021306-45-5

Fluoren-9-one-2-boronic acid pinacol ester is also named as 2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-fluoren-9-one. Fluoren-9-one-2-boronic acid pinacol ester,The preparation of an enyl borate, including a substrate copper salt Catalyst, a ligand, a base, and a biborate fenol Ester in the reaction system, the substrate and the biborate fenol Ester undergo an olefin dehydroboroesterification reaction. The method implements a simple olefin dehydroboroesterification reaction under relatively mild conditions(80 to 100 °C), and uses this method to synthesize a biologically active molecule with a estradiol structure, which can be modified in the next step and then converted into a useful drug structure.
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Product Details

Identifications:

Name:Fluoren-9-one-2-boronic acid pinacol ester

Other name:2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-fluoren-9-one

CAS: 1021306-45-5

MF: C19H19BO3

MW: 306.16336

Appearance:yellow solid

Purity: 60%min.(HPLC)

Package: 25g,50g, 100g

Availability: in stock

Applications:Chemical intermediate.

1021306-45-5

   Fluoren-9-one-2-boronic acid pinacol ester is also named as 2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-fluoren-9-one.The appearance is yellow solid.

   Fluoren-9-one-2-boronic acid pinacol ester,The preparation of an enyl borate, including a substrate copper salt Catalyst, a ligand, a base, and a biborate fenol Ester in the reaction system, the substrate and the biborate fenol Ester undergo an olefin dehydroboroesterification reaction. The method implements a simple olefin dehydroboroesterification reaction under relatively mild conditions(80 to 100 °C), and uses this method to synthesize a biologically active molecule with a estradiol structure, which can be modified in the next step and then converted into a useful drug structure.

   Fluoren-9-one-2-boronic acid pinacol ester has been supplying from UCHEM in large quantity with competitive price.


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