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1-(1-benzyl-piperidin-4-yl)-1H-pyrrole-2-carbaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

254115-92-9

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254115-92-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 254115-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,4,1,1 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 254115-92:
(8*2)+(7*5)+(6*4)+(5*1)+(4*1)+(3*5)+(2*9)+(1*2)=119
119 % 10 = 9
So 254115-92-9 is a valid CAS Registry Number.

254115-92-9Relevant academic research and scientific papers

Piperidinylpyrroles: Design, synthesis and binding properties of novel and selective dopamine D4 receptor ligands

Haubmann, Christian,Huebner, Harald,Gmeiner, Peter

, p. 3143 - 3146 (1999)

Piperidinylpyrroles of type 3 were synthesized through a modified Paal-Knorr reaction. For the introduction of pyrrole-substituents high yielding transformations including Sonogashira cross-coupling reactions were utilized. Employment of the reagent TosMIC gave access to the regioisomeric oxazolyl derivatives 7 and 11 which showed the highest dopamine D4 receptor binding of the series investigated.

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