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2-Pentenoic acid, 4-phenyl-, methyl ester, (2E,4S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

878287-17-3

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878287-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 878287-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,8,2,8 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 878287-17:
(8*8)+(7*7)+(6*8)+(5*2)+(4*8)+(3*7)+(2*1)+(1*7)=233
233 % 10 = 3
So 878287-17-3 is a valid CAS Registry Number.

878287-17-3Relevant academic research and scientific papers

Highly enantioselective Cu-catalysed allylic substitutions with Grignard reagents

Lopez, Fernando,Van Zijl, Anthoni W.,Minnaard, Adriaan J.,Feringa, Ben L.

, p. 409 - 411 (2006)

A catalyst system able to perform highly enantioselective Cu-catalysed allylic alkylations with Grignard reagents is described. The Royal Society of Chemistry 2006.

Catalytic enantioselective synthesis of vicinal dialkyl arrays

Van Zijl, Anthoni W.,Szymanski, Wiktor,Lopez, Ferrnando,Minnaard, Adriaan J.,Feringa, Ben L.

supporting information; experimental part, p. 6994 - 7002 (2009/05/09)

(Chemical Equation Presented) With a consecutive "asymmetric allylic alkylation (AAA)/cross-metathesis (CM)/conjugate addition (CA)" protocol it is possible to synthesize either stereoisomer of compounds containing a vicinal dialkyl array with excellent stereoselectivity. The versatility of this protocol in natural product synthesis is demonstrated in the preparation of the ant pheromones faranal and lasiol.

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