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212378-92-2

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212378-92-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 212378-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,3,7 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 212378-92:
(8*2)+(7*1)+(6*2)+(5*3)+(4*7)+(3*8)+(2*9)+(1*2)=122
122 % 10 = 2
So 212378-92-2 is a valid CAS Registry Number.

212378-92-2Relevant articles and documents

Addition-Rearrangement of Ketenes with Lithium N- tert-Butanesulfinamides: Enantioselective Synthesis of α,α-Disubstituted α-Hydroxycarboxylic Acid Derivatives

Ma, Peng-Ju,Tang, Fan,Yao, Yun,Lu, Chong-Dao

supporting information, p. 4671 - 4675 (2019/06/17)

Addition of the lithium salts of chiral N-substituted tert-butanesulfinamides to ketenes and subsequent silylation initiates stereoselective [2,3]-rearrangement, which affords enantioenriched α,α-disubstituted α-sulfenyloxy carboxamides through a reaction

Diastereoselective homoallylation and bis-homoallylation of N-tertbutanesulfinyl imines with organomagnesium compounds

Sirvent, Ana,Foubelo, Francisco

, p. 345 - 348 (2018/05/22)

The addition of but-3-enylmagnesium bromide and pent-4-enylmagnesium bromide to N-tert-butanesulfinyl aldimines in toluene as solvent proceeds with high diastereoselectivity to yield the corresponding products of homoallylation and bis-homoallylation, res

Potassium hydroxide-promoted selective N -monoalkylation of chiral t -butane- and p -toluenesulfinamides

Lv, Xirui,Xiang, Qinjie,Zeng, Qingle

, p. 164 - 175 (2014/04/17)

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