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(S)-4-isopropyl-3-{(2R,3R,3aS,9bR)-9-methoxy-9b-methyl-1-oxo-3-phenyl-1,2,3,3a,4,9bhexahydrocyclopenta[c]chromen-2-yl}oxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1370641-28-3

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1370641-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1370641-28-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,0,6,4 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1370641-28:
(9*1)+(8*3)+(7*7)+(6*0)+(5*6)+(4*4)+(3*1)+(2*2)+(1*8)=143
143 % 10 = 3
So 1370641-28-3 is a valid CAS Registry Number.

1370641-28-3Downstream Products

1370641-28-3Relevant academic research and scientific papers

Oxazolidinone-promoted, torquoselective Nazarov cyclizations

Kerr, Daniel J.,Miletic, Michael,Chaplin, Jason H.,White, Jonathan M.,Flynn, Bernard L.

, p. 1732 - 1735 (2012/06/04)

Oxazolidinones are powerful promoters of the Nazarov reaction, enabling the cyclization of conventionally resistant substrates to be achieved under mild conditions. They exert excellent regio-and torquoselective control in both the conventional Nazarov reaction giving cyclopentenones and in the "interrupted" Nazarov reaction, giving more highly substituted multistereocenter containing products.

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