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(S)-1-(diphenyl-4-ylsulfonyl)-2-vinylindoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1258868-56-2

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1258868-56-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258868-56-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,8,6 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1258868-56:
(9*1)+(8*2)+(7*5)+(6*8)+(5*8)+(4*6)+(3*8)+(2*5)+(1*6)=212
212 % 10 = 2
So 1258868-56-2 is a valid CAS Registry Number.

1258868-56-2Downstream Products

1258868-56-2Relevant academic research and scientific papers

Hg(OTf)2-BINAPHANE-catalyzed enantioselective anilino sulfonamide allyl alcohol cyclization

Yamamoto, Hirofumi,Ho, Elisabeth,Namba, Kosuke,Imagawa, Hiroshi,Nishizawa, Mugio

supporting information; experimental part, p. 11271 - 11274 (2010/11/04)

Chiral ligands: Hg(OTf)2-catalyzed cyclization of anilino sulfonamide allyl alcohol is described; this reaction gives 2-vinyl indoline derivatives in good yields and excellent enantioselectivity by using a chiral BINAPHANE ligand (see scheme).

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