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(S)-(2l,6l,1'l)-6-methyl-3-(1-methylethyl)-2-(1'-phenylethyl)-1,3,2-oxazaphosphorinane 2-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156406-98-3

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156406-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156406-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,4,0 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 156406-98:
(8*1)+(7*5)+(6*6)+(5*4)+(4*0)+(3*6)+(2*9)+(1*8)=143
143 % 10 = 3
So 156406-98-3 is a valid CAS Registry Number.

156406-98-3Relevant academic research and scientific papers

Alkylations of chiral, phosphoryl- and thiophosphoryl-stabilized carbanions

Denmark, Scott E.,Chen, Chien-Tien

, p. 11879 - 11897 (2007/10/03)

A general method for the preparation of enantiomerically enriched phosphonic acids and phosphonates with three different α-substitution patterns (aryl, alkyl, and alkoxy) has been developed. Anions derived from enantiomerically enriched thiophosphonamidat

Alkylation of Chiral, Phosphorus-Stabilized Carbanions: Substituent Effects on the Alkylation Selectivity

Denmark, Scott E.,Chen, Chien-Tien

, p. 2922 - 2924 (2007/10/02)

The alkylation of a series of enantiomerically pure cis and trans 3-substituted 2-benzyl-6-methyl-1,3,2-oxazaphosphorinane 2-oxides was found to be sensitive to the bulk of the N-substituents.

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