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2-Pyrrolidinecarboxamide, N-methoxy-N-methyl-1-(6-methyl-2-oxo-2H-pyran-4-yl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

505097-72-3

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505097-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 505097-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,5,0,9 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 505097-72:
(8*5)+(7*0)+(6*5)+(5*0)+(4*9)+(3*7)+(2*7)+(1*2)=143
143 % 10 = 3
So 505097-72-3 is a valid CAS Registry Number.

505097-72-3Downstream Products

505097-72-3Relevant academic research and scientific papers

Synthesis of pyrroles with fused carbocycles or heterocycles from Weinreb N-vinyl-α-amino amides

Calvo, Luis,Gonzalez-Ortega, Alfonso,Navarro, Rodrigo,Perez, Monica,Sanudo, Maria Carmen

, p. 3152 - 3158 (2007/10/03)

Pyrroles fused to diverse carbocycles and heterocycles were prepared from Weinreb N-vinyl-α-amino carboxamides integrated in cyclic systems. The selective reaction of the carboxamide group with organometallic compounds allowed us to obtain a great variety

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