cheminform abstract: regioselectivity in the amination of azines: reaction of pyrazine derivatives...

ChemInform 2011, 42, issue 47 © 2011 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim Pyrazine derivatives R 0550 DOI: 10.1002/chin.201147163 Regioselectivity in the Amination of Azines: Reaction of Pyrazine Derivatives with O-Mesitylenesulfonylhydroxylamine. — The data obtained on the regioselectivity of amination are interpreted in terms of DFT/PBE/3Z quantum-chemical calculations. The regioselectivity in the amination of 2-substituted pyrazines is determined by both electronic and steric effects of the substituent. — (BORODKIN, G. I.; VOROB'EV, A. Y.; SHAKIROV, M. M.; SHUBIN, V. G.; Russ. J. Org. Chem. 47 (2011) 6, 889-896, http://dx.doi.org/10.1134/s1070428011060108 ; Vorozhtsov Inst. Org. Chem., Sib. Branch Russ. Acad. Sci., Novosibirsk 630090, Russia; Eng.) — H. Hoennerscheid 47- 163

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Page 1: ChemInform Abstract: Regioselectivity in the Amination of Azines: Reaction of Pyrazine Derivatives with O-Mesitylenesulfonylhydroxylamine

Pyrazine derivativesR 0550 DOI: 10.1002/chin.201147163

Regioselectivity in the Amination of Azines: Reaction of Pyrazine Derivatives with O-Mesitylenesulfonylhydroxylamine. — The data obtained on the regioselectivity of amination are interpreted in terms of DFT/PBE/3Z quantum-chemical calculations. The regioselectivity in the amination of 2-substituted pyrazines is determined by both electronic and steric effects of the substituent. — (BORODKIN, G. I.; VOROB'EV, A. Y.; SHAKIROV, M. M.; SHUBIN, V. G.; Russ. J. Org. Chem. 47 (2011) 6, 889-896, http://dx.doi.org/10.1134/s1070428011060108 ; Vorozhtsov Inst. Org. Chem., Sib. Branch Russ. Acad. Sci., Novosibirsk 630090, Russia; Eng.) — H. Hoennerscheid

47- 163

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