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(R)-4-cyano-1-(4-methoxybenzyl)-4-phenyl-3,4-dihydroquinazolin-2(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1423757-76-9

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1423757-76-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1423757-76-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,3,7,5 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1423757-76:
(9*1)+(8*4)+(7*2)+(6*3)+(5*7)+(4*5)+(3*7)+(2*7)+(1*6)=169
169 % 10 = 9
So 1423757-76-9 is a valid CAS Registry Number.

1423757-76-9Downstream Products

1423757-76-9Relevant academic research and scientific papers

Organocatalytic enantioselective Strecker reaction of cyclic trifluoromethyl-ketoimines

Xie, Hexin,Song, Aiguo,Song, Xixi,Zhang, Xinshuai,Wang, Wei

, p. 1409 - 1411 (2013)

A quinine thiourea promoted enantioselective Strecker reaction of cyclic ketoimines with TMSCN has been developed. The process affords new enantioenriched trifluoromethyl dihydroquinazolinones in high yields and with high enantioselectivities. Copyright

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