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5,6-dihydro-5-(methylsulfonyl)phenanthridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92199-83-2

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92199-83-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92199-83-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,9 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92199-83:
(7*9)+(6*2)+(5*1)+(4*9)+(3*9)+(2*8)+(1*3)=162
162 % 10 = 2
So 92199-83-2 is a valid CAS Registry Number.

92199-83-2Downstream Products

92199-83-2Relevant articles and documents

Palladium-Catalyzed Nucleophilic Substitution/C-H Activation/Aromatization Cascade Reaction: One Approach to Construct 6-Unsubstituted Phenanthridines

Han, Wenyong,Zhou, Xiaojian,Yang, Siyi,Xiang, Guangyan,Cui, Baodong,Chen, Yongzheng

, p. 11580 - 11587 (2015)

A facile and practical palladium-catalyzed nucleophilic substitution/C-H activation/aromatization cascade reaction has been developed. A range of 6-unsubstituted phenanthridines could be obtained in moderate to good yields (31-85%) with readily prepared N-Ms arylamines and commercially available 2-bromobenzyl bromide derivatives as starting materials. The potential application of the protocol was also demonstrated by the expeditious synthesis of the natural alkaloid trisphaeridine.

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