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102022-17-3

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102022-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102022-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,0,2 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 102022-17:
(8*1)+(7*0)+(6*2)+(5*0)+(4*2)+(3*2)+(2*1)+(1*7)=43
43 % 10 = 3
So 102022-17-3 is a valid CAS Registry Number.

102022-17-3Downstream Products

102022-17-3Relevant articles and documents

Silver-Promoted Radical Ring-Opening/Pyridylation of Cyclobutanols with N-Methoxypyridinium Salts

Chen, Yu,Zhang, Guang-Yi,Guo, Chan,Lan, Ping,Banwell, Martin G.,He, Yu-Tao

, (2022/03/03)

The silver-promoted reaction of tertiary cyclobutanols with N-methoxypyridinium salts enables the efficient synthesis of a range of C2-substituted pyridines. The overall process likely occurs by ring-opening (via β-scission) of the cyclobutoxy radical to generate the corresponding γ-keto alkyl radical that itself adds to the pyridinium salt. A wide range of tertiary cyclobutanols and N-methoxypyridinium salts are compatible with the reaction conditions.

Enantioselective synthesis of quinolizidines and indolizidines via a catalytic asymmetric hydrogenation cascade

Rueping, Magnus,Hubener, Lukas

, p. 1243 - 1246 (2011/07/31)

A catalytic enantioselective synthesis of a new class of quinolizidines and indolizidines is presented. An asymmetric Bronsted acid catalyzed hydrogenation cascade as well as a sequential Bronsted acid/metal catalyzed hydrogenation protocol of 2-substituted quinolines yields benzofused quinolizidines and indolizidines in good yields with high diastereo- and enantioselectivities. Georg Thieme Verlag Stuttgart - New York.

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