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(S)-1-((R)-2-Diphenylphosphanyl-1-phenyl-ethyl)-2-vinyl-pyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141096-40-4

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141096-40-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141096-40-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,0,9 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 141096-40:
(8*1)+(7*4)+(6*1)+(5*0)+(4*9)+(3*6)+(2*4)+(1*0)=104
104 % 10 = 4
So 141096-40-4 is a valid CAS Registry Number.

141096-40-4Downstream Products

141096-40-4Relevant academic research and scientific papers

Asymmetric Synthesis of Functionalised Pyrrolidines. Highly Diastereoselective Cyclisations Mediated by Sulfide and Sulfoxide Ligands

Davies, Ian W.,Gallagher, Timothy,Lamont, R. Brian,Scopes, David I.C.

, p. 335 - 337 (2007/10/02)

Silver(I)-catalysed cyclisation of sulfide 1b and sulfoxides 4 and 5 to give the corresponding 2-vinylpyrrolidines 2b, 6a and 7a, respectively proceeds with a high ( up to 99 percent diastereoisomeric excess) level of diastereoselectivity; in all of these

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