850689-36-0 Usage
General Description
3-Amino-4-Chlorophenylboronic Acid is a chemical compound that belongs to the class of organoboron compounds. It is also classified under the group of boronic acids. The chemical formula for this compound is C6H6BClNO2. It's primarily used in scientific research, especially in organic chemistry where it is often used as a reagent. Its unique properties include its ability to act as a ligand, possess high thermal stability, and ability to form stable covalent bonds. As an organoboron compound, it is useful in Suzuki coupling reactions, a type of palladium-catalyzed cross coupling reaction, which is significant in the field of pharmaceuticals and chemical synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 850689-36-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,6,8 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 850689-36:
(8*8)+(7*5)+(6*0)+(5*6)+(4*8)+(3*9)+(2*3)+(1*6)=200
200 % 10 = 0
So 850689-36-0 is a valid CAS Registry Number.
850689-36-0Relevant articles and documents
Process for the preparation of aminoaryl- and aminoheteroaryl boronic acids and esters
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Paragraph 0053; 0056; 0059, (2014/11/27)
The present invention relates to a process for the preparation of aminoaryl- and aminoheteroaryl boronic acids and esters of formula (I) in high yields The claimed process uses diarylketal formula (V) to generate an arylbromid of formula (III) in which the amino-group is protected as bisarylmethylidenimino-group:
