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CAS

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218301-87-2

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218301-87-2 Usage

General Description

4-N-Boc-amino-3-fluorophenylboronic acid is a chemical compound that belongs to the class of boronic acids. It contains a boron atom attached to a phenyl ring with a fluorine atom at the 3-position and an amino group protected by a Boc (tert-butyloxycarbonyl) group at the 4-position. 4-N-Boc-amino-3-fluorophenylboronic acid has been widely used as a building block in the synthesis of pharmaceuticals and agrochemicals, as well as in the development of new materials and catalysts. It is known for its ability to form stable complexes with diols and has found applications in the selective functionalization of biomolecules and the construction of organic frameworks. Additionally, the presence of the Boc protecting group enables the compound to undergo various chemical transformations while maintaining its stability and reactivity.

Check Digit Verification of cas no

The CAS Registry Mumber 218301-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,8,3,0 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 218301-87:
(8*2)+(7*1)+(6*8)+(5*3)+(4*0)+(3*1)+(2*8)+(1*7)=112
112 % 10 = 2
So 218301-87-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H15BFNO4/c1-11(2,3)18-10(15)14-9-5-4-7(12(16)17)6-8(9)13/h4-6,16-17H,1-3H3,(H,14,15)

218301-87-2Relevant articles and documents

Substituted sulphoximines as Tie2 inhibitors and salts thereof, pharmaceutical compositions comprising the same, methods of preparing the same and uses of the same

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Page/Page column 38, (2008/06/13)

The invention relates to substituted sulphoximines according to the general formula (I): in which A, E, G, X, R1, R2, R3, R4, R5, R6, R7, R8, m, p, q, are given in the

NOVEL GUANIDINE MIMICS AS FACTOR Xa INHIBITORS

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Page/Page column 53-54, (2010/02/13)

The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula (I) or pharmaceutically acceptable salt forms thereof, wherein rings D-E represent guanidine mimics, which are useful as inhibitors of factor Xa.

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