(2S)-2-(Fluoromethyl)piperidine hydrochloride (1:1)
CAS Number:
886216-73-5
Molecular Formula:
C6H13ClFN
Mechanistic subtleties in the cyclopentannelation of allenolate allyl carbamates: the origin of the center-to-center chirality transfer
Literature Information
Publication Date
2005-07-27
DOI
10.1039/B506601H
Impact Factor
6.222
Authors
Olalla Nieto Faza, Carlos Silva López, Rosana Álvarez, Ángel R. de Lera
View Original
Abstract
The stereospecific rearrangement of allene carbamates i to alkylidenecyclopentenones iii is concerted, displays charge donation from the π*allenonate to the σ*C-leaving group, and shows mechanistic features of both pericyclic and ionic processes, modulated in part by the degree of ionic interaction (O−…Li+) in the putative intermediate allenolate ii.
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Source Journal
Chemical Communications
CiteScore:
8.6
Self-citation Rate:
4.7%
Articles per Year:
2458
ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry
Recommended Compounds
1-(3-Fluorophenyl)-1H-1,2,4-triazole-3-carboxylic acid
CAS Number:
1292369-51-7
Molecular Formula:
C9H6FN3O2
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