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452972-14-4

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452972-14-4 Usage

Chemical Properties

White to light yellow solid

Uses

2-Fluoropyridine-3-boronic acid, pinacol ester

Check Digit Verification of cas no

The CAS Registry Mumber 452972-14-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,2,9,7 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 452972-14:
(8*4)+(7*5)+(6*2)+(5*9)+(4*7)+(3*2)+(2*1)+(1*4)=164
164 % 10 = 4
So 452972-14-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H15BFNO2/c1-10(2)11(3,4)16-12(15-10)8-6-5-7-14-9(8)13/h5-7H,1-4H3

452972-14-4 Well-known Company Product Price

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  • (Code)Product description
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  • Alfa Aesar

  • (H27845)  2-Fluoropyridine-3-boronic acid pinacol ester, 95%   

  • 452972-14-4

  • 250mg

  • 802.0CNY

  • Detail
  • Alfa Aesar

  • (H27845)  2-Fluoropyridine-3-boronic acid pinacol ester, 95%   

  • 452972-14-4

  • 1g

  • 1852.0CNY

  • Detail

452972-14-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

1.2 Other means of identification

Product number -
Other names 2-Fluoropyridine-3-boronic pound inverted question markacid pound inverted question markpinacol pound inverted question markester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:452972-14-4 SDS

452972-14-4Relevant articles and documents

Protein kinase inhibitor and its composition and use thereof

-

Paragraph 0171-0173, (2017/08/02)

The invention relates to compounds as shown in the general formula (I), pharmaceutical compositions containing the compounds, a method for treating diseases and disease symptoms related to abnormal activity of protein kinase by using the compounds, and medicinal use of the compounds.

Fluorine-controlled C-H borylation of arenes catalyzed by a PSiN-pincer platinum complex

Takaya, Jun,Ito, Shisei,Nomoto, Hironori,Saito, Narumasa,Kirai, Naohiro,Iwasawa, Nobuharu

supporting information, p. 17662 - 17665 (2015/12/18)

An efficient, regioselective synthesis of fluorine-substituted arylboronic esters was achieved through fluorine-controlled C-H borylation of arenes with diboron catalyzed by a PSiN-platinum complex. The promising utility of the PSiN-platinum catalyst and its unique regioselectivity were demonstrated for the first time, which would complement the well-developed Ir-catalyzed C-H borylation.

A catalytic borylation/dehalogenation route to o -fluoro arylboronates

Jayasundara, Chathurika R. K.,Unold, Jason M.,Oppenheimer, Jossian,Smith, Milton R.,Maleczka, Robert E.

supporting information, p. 6072 - 6075 (2015/01/09)

A two-step Ir-catalyzed borylation/Pd-catalyzed dehalogenation sequence allows for the net synthesis of fluoroarenes where the boronic ester is ortho to fluorine. Key elements of this approach include the use of a halogen para to the fluorine to block meta Ir-catalyzed borylation and the chemoselective Pd-catalyzed dehalogenation by KF activated polymethylhydrosiloxane (PMHS).

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