Preparation of (cyanofluoromethyl)-phosphonates

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United States of America Patent

PATENT NO 5142085
SERIAL NO

07743859

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Abstract

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A process for the preparation of a compound of the formula ##STR1## wherein alk.sub.1 and alk.sub.2 are individually alkyl of 1 to 8 carbon atoms comprising reacting a compound of the formula ##STR2## with a dehydrating agent to obtain the corresponding compound of formula I.

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Patent Owner(s)

Patent OwnerAddress
ROUSSEL UCLAF35 BOULEVARD DES INVALIDES CORP OF FRANCE 75 PARIS 7

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barry, Jean-Marc Paris, FR 1 3
Droux, Serge Dammartin en Coele, FR 6 8
Gigliotti, Giuseppe Paris, FR 4 53

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