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96187-97-2

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96187-97-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 96187-97-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,1,8 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 96187-97:
(7*9)+(6*6)+(5*1)+(4*8)+(3*7)+(2*9)+(1*7)=182
182 % 10 = 2
So 96187-97-2 is a valid CAS Registry Number.

96187-97-2Relevant academic research and scientific papers

Iodine promoted α-hydroxylation of ketones

Siddaraju, Yogesh,Prabhu, Kandikere Ramaiah

, p. 6749 - 6753 (2015)

A novel method for α-hydroxylation of ketones using substoichiometric amount of iodine under metal-free conditions is described. This method has been successfully employed in synthesizing a variety of heterocyclic compounds, which are useful precursors. α-Hydroxylation of diketones and triketones are illustrated. This strategy provides a novel, efficient, mild and inexpensive method for α-hydroxylation of aryl ketones using a sub-stoichiometric amount of molecular iodine.

PROCESS FOR PRODUCING OPTICALLY ACTIVE s-AMINO ALCOHOL

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Page/Page column 29, (2008/06/13)

A process for easily producing an optically active β-amino alcohol useful as a pharmaceutical intermediate from an inexpensive, readily available starting material is provided. A readily available α-substituted ketone is reacted with an optically active amine to yield a diastereomer mixture of an optically active α-substituted aminoketone. One of the diastereomers is isolated optionally after the diastereomers are converted to salts with an acid. The optically active α-substituted aminoketone or a salt thereof thus isolated was stereoselectively reduced to yield an optically active β-substituted amino alcohol. The optically active β-substituted amino alcohol is subjected to hydrogenolysis to produce an optically active β-amino alcohol or a salt thereof.

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