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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Justus Liebig s Anna...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Justus Liebig s Annalen der Chemie
Article . 1969 . Peer-reviewed
License: Wiley Online Library User Agreement
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Darstellung und Hydrolyse von 4‐Halogenmethylen‐1.3‐dioxolanen

Authors: Herbert Meister;

Darstellung und Hydrolyse von 4‐Halogenmethylen‐1.3‐dioxolanen

Abstract

AbstractDurch basenkatalysierte Addition von Formaldehyd an 1‐Halogen‐propin‐(1)‐ole‐(3) (3) werden 4‐Halogenmethylen‐1.3‐dioxolane (4a–o) erhalten. Die saure Hydrolyse von 4 führt zu 1‐Halogen‐propanol‐(3)‐onen‐(2) (5a–f, i–o). Soweit diese eine primäre oder sekundäre Hydroxy‐Gruppe enthalten (5a–f), werden sie beim Erwärmen in die 2.3‐Diketone 6 bzw. 7a–c und Halogenwasserstoff gespalten.

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    6
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
6
Average
Top 10%
Average