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2-(PERFLUOROPHENYL)-3-P-TOLYL-1-TOSYLAZIRIDINE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

861437-20-9

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861437-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 861437-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,4,3 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 861437-20:
(8*8)+(7*6)+(6*1)+(5*4)+(4*3)+(3*7)+(2*2)+(1*0)=169
169 % 10 = 9
So 861437-20-9 is a valid CAS Registry Number.

861437-20-9Downstream Products

861437-20-9Relevant academic research and scientific papers

The first example of catalytic aziridination mediated by arsonium ylides: Preparation of trans-pentafluorophenyl-containing aziridines

Zhu, Shifa,Liao, Yuanxi,Zhu, Shizheng

, p. 1429 - 1432 (2007/10/03)

Triphenylarsine catalyzes the formation of aziridines from tosyl imines and aromatic diazo compounds in a one-pot reaction. It is the first example of catalytic aziridination mediated by arsonium ylides. It gave aziridines in excellent diastereoselectivity with pentafluorophenyl diazomethane as the substrate. This catalytic reaction is complementary with the reaction mediated by sulfur ylides. Georg Thieme Verlag Stuttgart.

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