Über die Bildung von 1,1,2,3-Tetrachlor-2,3-diethoxycyclopropan bei phasentransferkatalysierten Dichlorcyclopropanierungen.

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Über die Bildung von 1,1,2,3-Tetrachlor-2,3-diethoxycyclopropan bei phasentransferkatalysierten Dichlorcyclopropanierungen. / Rücker, Christoph.
in: Chemische Berichte, Jahrgang 118, Nr. 5, 01.05.1985, S. 2137-2139.

Publikation: Beiträge in ZeitschriftenKommentare / Debatten / BerichteForschung

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@article{3105e74112b945a08e722edbc9750dc5,
title = "{\"U}ber die Bildung von 1,1,2,3-Tetrachlor-2,3-diethoxycyclopropan bei phasentransferkatalysierten Dichlorcyclopropanierungen.",
abstract = "On the Formation of 1,1,2,3‐Tetrachloro‐2,3‐diethoxycyclopropane in Phase Transfer Catalysed Dichlorocyclopropanations When phase transfer catalysed dichlorocyclopropanations are performed in commercial chloroform as reagent/solvent (50% aq. NaOH/TEBA‐Cl, 40°C), the title compound 4 (a single stereoisomer assumed to be trans) is produced from the ethanol present in chloroform as a stabiliser. Formation of 4 can be avoided by pre‐extracting the chloroform with water. A reaction path for the formation of 4 is proposed. Copyright {\textcopyright} 1985 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim",
keywords = "Chemie",
author = "Christoph R{\"u}cker",
year = "1985",
month = may,
day = "1",
doi = "10.1002/cber.19851180534",
language = "Deutsch",
volume = "118",
pages = "2137--2139",
journal = "Chemische Berichte",
issn = "0009-2940",
publisher = "John Wiley & Sons Ltd.",
number = "5",

}

RIS

TY - JOUR

T1 - Über die Bildung von 1,1,2,3-Tetrachlor-2,3-diethoxycyclopropan bei phasentransferkatalysierten Dichlorcyclopropanierungen.

AU - Rücker, Christoph

PY - 1985/5/1

Y1 - 1985/5/1

N2 - On the Formation of 1,1,2,3‐Tetrachloro‐2,3‐diethoxycyclopropane in Phase Transfer Catalysed Dichlorocyclopropanations When phase transfer catalysed dichlorocyclopropanations are performed in commercial chloroform as reagent/solvent (50% aq. NaOH/TEBA‐Cl, 40°C), the title compound 4 (a single stereoisomer assumed to be trans) is produced from the ethanol present in chloroform as a stabiliser. Formation of 4 can be avoided by pre‐extracting the chloroform with water. A reaction path for the formation of 4 is proposed. Copyright © 1985 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

AB - On the Formation of 1,1,2,3‐Tetrachloro‐2,3‐diethoxycyclopropane in Phase Transfer Catalysed Dichlorocyclopropanations When phase transfer catalysed dichlorocyclopropanations are performed in commercial chloroform as reagent/solvent (50% aq. NaOH/TEBA‐Cl, 40°C), the title compound 4 (a single stereoisomer assumed to be trans) is produced from the ethanol present in chloroform as a stabiliser. Formation of 4 can be avoided by pre‐extracting the chloroform with water. A reaction path for the formation of 4 is proposed. Copyright © 1985 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

KW - Chemie

UR - http://www.scopus.com/inward/record.url?scp=84942720507&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/b7a037bf-132d-34a9-a48a-a21bbd3ff321/

U2 - 10.1002/cber.19851180534

DO - 10.1002/cber.19851180534

M3 - Kommentare / Debatten / Berichte

VL - 118

SP - 2137

EP - 2139

JO - Chemische Berichte

JF - Chemische Berichte

SN - 0009-2940

IS - 5

ER -

DOI