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ethyl (4S,5R,E)-5-[3-(4-methoxyphenyl)acryloyl]-4-phenylcyclopent-1-enecarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1217078-99-3

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1217078-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1217078-99-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,0,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1217078-99:
(9*1)+(8*2)+(7*1)+(6*7)+(5*0)+(4*7)+(3*8)+(2*9)+(1*9)=153
153 % 10 = 3
So 1217078-99-3 is a valid CAS Registry Number.

1217078-99-3Downstream Products

1217078-99-3Relevant academic research and scientific papers

Expanding the scope of Enantioselective FerroPHANE-promoted [3+2] annulations with α,β-unsaturated ketones

Pinto, Nathalie,Neel, Mathilde,Panossian, Armen,Retailleau, Pascal,Gilles Frison,Voituriez, Arnaud,Marinetti, Angela

experimental part, p. 1033 - 1045 (2010/05/19)

The planar chiral 2-phospha [3]ferrocenophane I has been shown to be the first efficient nucleo- philic organocatalyst for the enantiose- lective synthesis of cyclopentenyl- phosphonates, through [3+2] cycliza- tions between diethyl allenylphospho- nate a

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