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Dive into the research topics where Papenfuhs Theodor is active.

Publication


Featured researches published by Papenfuhs Theodor.


Archive | 1995

Method for preparation 3-hydroxy-2,4,5-trifluorbenzoealkyl formate and/or 3-alkoxy-2,4,5-trifluorbenzoealkyformate

Pfirmann Ralf; Papenfuhs Theodor


Archive | 2003

2-Chlor-3,4,5-trifluorbenzoesäure 2,2'-Dichlor-3,4,5-trifluoracetophenon, 2,2',2'-Trichlor-3,4,5-trifluoracetophenon, 5,2'-Dichlor-2,3,4-trifluoracetophenon und 5,2',2'-Trichlor-2,3,4-trifluoracetophenon und Verfahren zur Herstellung dieser Verbindungen und der isomeren 5-Chlor-2,3,4-trifluorbenzoesäure

Papenfuhs Theodor; Hackenbruch Joachim; Pfirmann Ralf


Archive | 2001

Process for the preparation of N-carboalkoxy-3-fluoro-4-dialkylaminoanilines

Schach Thomas; Papenfuhs Theodor


Archive | 2001

METHOD FOR PREPARING REACTION MIXTURE PRODUCED BY HALOEX REACTION

Schach Thomas; Papenfuhs Theodor; Kaus Andreas; Gutermuth Maren


Archive | 2001

Verfahren zur Aufbereitung von Reaktionsgemischen, hergestellt durch Halexreaktion

Schach Thomas; Papenfuhs Theodor; Kaus Andreas; Gutermuth Maren


Archive | 2000

PROCEDIMIENTO PARA PREPARAR DERIVADOS DE QUINAZOLINA.

Papenfuhs Theodor; Pfirmann Ralf; Krause Stefan; Neumann-Grimm Doris


Archive | 2000

Verfahren zur Herstellung von N-Carboxymethylenanthranilsäure-Estern

Papenfuhs Theodor; Dierdorf Andreas; Krause Stefan; Neumann-Grimm Doris


Archive | 2000

PROCESSO PARA A PREPARACAO DE DERIVADOS DE QUINAZOLINA

Papenfuhs Theodor; Pfirmann Ralf; Krause Stefan; Neumann-Grimm Doris


Archive | 2000

Verfahren zur Herstellung von 1-Brom-3,5-difluorbenzol

Neuber Marita; Schach Thomas; Papenfuhs Theodor; Pfirmann Ralf; Roscher Guenter


Archive | 1999

An improved process for preparing fluoron trobenzenes

Schach Thomas; Papenfuhs Theodor

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