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21384-58-7

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21384-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21384-58-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,3,8 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21384-58:
(7*2)+(6*1)+(5*3)+(4*8)+(3*4)+(2*5)+(1*8)=97
97 % 10 = 7
So 21384-58-7 is a valid CAS Registry Number.

21384-58-7Relevant articles and documents

Radical Redox-Relay Catalysis: Formal [3+2] Cycloaddition of N-Acylaziridines and Alkenes

Hao, Wei,Wu, Xiangyu,Sun, James Z.,Siu, Juno C.,Macmillan, Samantha N.,Lin, Song

supporting information, p. 12141 - 12144 (2017/09/12)

We report Ti-catalyzed radical formal [3+2] cycloadditions of N-acylaziridines and alkenes. This method provides an efficient approach to the synthesis of pyrrolidines, structural units prevalent in bioactive compounds and organocatalysts, from readily available starting materials. The overall redox-neutral reaction was achieved via a redox-relay mechanism, which harnesses radical intermediates for selective C - N bond cleavage and formation.

NOVEL BICYCLIC SULFONAMIDES FOR USE AS GLUCOCORTICOID RECEPTOR MODULATORS IN THE TREATMENT OF INFLAMMATORY DISEASES

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Page/Page column 70-71, (2008/06/13)

Compounds of formula (I): or a pharmaceutically acceptable salt thereof; compositions comprising them, processes for preparing them and their use in medical therapy (for example modulating the glucocorticoid receptor in a warm blooded animal).

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