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127876-62-4

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127876-62-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127876-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,7 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 127876-62:
(8*1)+(7*2)+(6*7)+(5*8)+(4*7)+(3*6)+(2*6)+(1*2)=164
164 % 10 = 4
So 127876-62-4 is a valid CAS Registry Number.

127876-62-4Downstream Products

127876-62-4Relevant articles and documents

POTENTIAL ANTIDEPRESSANTS: 2-(PHENYLTHIO)ARALKYLAMINE

Jilek, Jiri,Urban, Jiri,Taufmann, Petr,Holubek, Jiri,Dlabac, Antonin,et al.

, p. 1995 - 2008 (2007/10/02)

Reactions of 2-(phenylthio)benzyl chloride with dimethylamine, diethylamine, pyrrolidine, piperidine, morpholine, and 1-methylpiperazine afforded the title compounds VI-XI.Reaction of 2-(phenylthio)benzaldehyde with nitromethane gave the nitrostyrene XIV which was reduced with lithium aluminium hydride to 2-(2-phenylthio)phenyl)ethylamine (XVI).This was transformed to the N-methyl and N,N-dimethyl derivatives XVIII and XIX.The Claisen reaction of (2-(2-phenylthio)phenyl)acetonitrile with ethyl acetate afforded the compound XXI which was cleaved by phosphoric acid to (2-(phenylthio)phenyl)acetone (XX).The Leuckart-Wallach reaction afforded the formamide XXIII which was used as starting material for preparing the amines XXIV-XXVI.The alternative approach to these compounds starting by reaction of the aldehyde XII with nitroethane was complicated by the fact that in addition to the nitropropene XV 2-(phenylthio)benzonitrile was also formed.The synthetic use of the inhomogenous XV resulted then in mixtures of amines XXIV-XXVI with IV-VI which was followed by means of mass and 1H NMR spectra.The amines XXIV-XXVI were oxidized to the sulfoxides XXVII-XXIX.The oily bases were transformed to crystalline salts and spectra of all homogeneous bases were recorded.Pharmacological testing showed the amine VI (VUFB-15370) to be a promising potential antidepressant.The amines XI and XXV showed also pharmacological profile of potential antidepressant.

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