Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis

Laleu, Benoît; Machado, Marco Santarem; Lacour, Jérôme

doi:10.1039/b605187a

Scientific article

English

Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis

ContributorsLaleu, Benoît; Machado, Marco Santarem; Lacour, Jérôme

Published inChemical communications, no. 26, p. 2786-2788

Publication date2006

Abstract

Depending upon the nature of the substituent at the β-position of the sulfoxide moiety, a Pummerer reaction can be oriented "at will" towards Cα–H (rearrangement) or Cα–Cβ (fragmentation) bond cleavage.

Affiliation

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Citation (ISO format)

LALEU, Benoît, MACHADO, Marco Santarem, LACOUR, Jérôme. Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis. In: Chemical communications, 2006, n° 26, p. 2786–2788. doi: 10.1039/b605187a

Article

Identifiers

PID : unige:6907
DOI : 10.1039/b605187a

ISSN of the journal1359-7345

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Pummerer fragmentation vs. Pummerer rearrangement: a mechanistic analysis

Depending upon the nature of the substituent at the β-position of the sulfoxide moiety, a Pummerer reaction can be oriented "at will" towards Cα–H (rearrangement) or Cα–Cβ (fragmentation) bond cleavage.

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