Process for preparing ethane derivatives

United States of America Patent

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May 24, 1994
Grant Date
N/A
app pub date
Feb 21, 1991
filing date
Feb 26, 1990

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Expired

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Abstract

A process for preparing ethane derivatives containing the trifluoromethyl group in good yield is described which is carried out in liquid phase and is particularly suitable for preparing CF.sub.3 CHCl.sub.2 (R123).

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Patent Owner(s)

Patent Owner	Address
KALI-CHEMIE AG POSTFACH 220 HANS-BOECKLER-ALLEE 20 D-3000 HANNOVER GERMANY A STOCK COMPANY OF GERMANY	Not Provided

International Classification(s)

C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Brosch, Carsten	Seelze, DE	18	106
Fernschild, deceased Guenter	late of Hannover, DE	2	2
Rudolph, Werner	Hannover, DE	44	236

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Process for preparing ethane derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07658658

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PATENT NO	5315046
SERIAL NO	07658658
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07658658

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