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101385-81-3

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101385-81-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101385-81-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,3,8 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 101385-81:
(8*1)+(7*0)+(6*1)+(5*3)+(4*8)+(3*5)+(2*8)+(1*1)=93
93 % 10 = 3
So 101385-81-3 is a valid CAS Registry Number.

101385-81-3Relevant articles and documents

REACTIVITE COMPAREE DES ISOMERES IMINE ET ENAMINE SILICIES: SYNTHESE ENANTIOSELECTIVE DE L'(OXO-2 CYCLOHEXYL)-3 PROPIONATE DE METHYLE

Fourtinon, Michel,Jeso, Bernard de,Pommier, Jean-Claude

, p. 239 - 246 (1985)

The isomerisation process between SiMe3-substituted enamines and imines (N-SiC-Si) is so slow that each isomer is able to react independently.The silicon-substituted (S)-phenylethylamine derivative adds to methyl acrylate and forms, upon hydrolysis, methyl (S)-3-(2-oxocyclohexyl)propane carboxylate.The tautomeric imine leads to the (R)-enantiomer.Surprisingly, in the presence of a Lewis acid, the ring-containing organosilicon-substituted derivatives show lower stereoselectivity than the corresponding tin compounds.

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