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1158201-50-3

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1158201-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158201-50-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,2,0 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1158201-50:
(9*1)+(8*1)+(7*5)+(6*8)+(5*2)+(4*0)+(3*1)+(2*5)+(1*0)=123
123 % 10 = 3
So 1158201-50-3 is a valid CAS Registry Number.

1158201-50-3Downstream Products

1158201-50-3Relevant articles and documents

Radical-Mediated Dearomatization of Indoles with Sulfinate Reagents for the Synthesis of Fluorinated Spirocyclic Indolines

Ryzhakov, Dmytro,Jarret, Maxime,Guillot, Régis,Kouklovsky, Cyrille,Vincent, Guillaume

supporting information, p. 6336 - 6339 (2017/12/08)

The dearomative introduction of trifluoromethyl and 1,1-difluoroethyl radicals, generated from their corresponding sulfinate salts, into the C2 position of indole derivatives allows the diastereoselective synthesis of three-dimensional 3,3-spirocyclic indolines over C-H functionalized indoles.

A facile approach to spirocyclic 2-azido indolines via azidation of indoles with ceric ammonium nitrate

Li, Jing,Liu, Mao,Li, Qi,Tian, Hua,Shi, Yian

supporting information, p. 9769 - 9772 (2015/01/08)

This paper describes azidation of indoles with NaN3 and ceric ammonium nitrate (CAN), giving a variety of spirocyclic 2-azido indolines in good yields and moderate diastereoselectivities.

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