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127791-68-8

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127791-68-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127791-68-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,7,9 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 127791-68:
(8*1)+(7*2)+(6*7)+(5*7)+(4*9)+(3*1)+(2*6)+(1*8)=158
158 % 10 = 8
So 127791-68-8 is a valid CAS Registry Number.

127791-68-8Relevant articles and documents

Organocatalytic Conversion of Nucleosides to Furanoid Glycals

Chung, Cheol K.,Ji, Yining,Lam, Yu-Hong,Maligres, Peter E.,Mao, Edna

, p. 7529 - 7536 (2021/06/28)

A class of organocatalysts that are highly active for the conversion of 2′-deoxynucleosides to furanoid glycals have been discovered. These phosphorimides, (Ph2PS)2NH and (Ph2PSe)2NH, were shown to effectively mediate persilylation of 2′-deoxynucleosides

One-pot synthesis of β-N-glycosyl imidazole analogues via a palladium-catalysed decarboxylative allylation

Xiang, Shaohua,He, Jingxi,Ma, Jimei,Liu, Xue-Wei

supporting information, p. 4222 - 4224 (2014/04/17)

A concise and highly efficient strategy for the synthesis of N-glycosyl imidazole analogues is reported. This reaction is based on a palladium catalysed decarboxylative allylation and three steps, namely, carbamation, decarboxylation and allylation are involved. All the substrates can afford the desired products with excellent yields and selectivities. the Partner Organisations 2014.

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