2-ACETYLIMINOCOUMARIN-3-CARBOXYLIC ACID 2,4-XYLIDIDE AND M-PHENETIDIDE SHOWING ANTICOAGULATING ACTIVITY Russian patent published in 2002 - IPC

Abstract RU 2193559 C1

FIELD: organic chemistry, medicine. SUBSTANCE: invention relates to novel compounds, namely, 2-acetyliminocoumarin-3-carboxylic acid 2,4-xylidide and m-phenetidide of the general formula: where 1a) R is 2,4-(CH3)2C6H3; 1b) R is m-C2H5OC6H4 that show anticoagulating activity and can be used in medicine. Index of anticoagulating effect of these compounds is higher by 5- and 5.6-fold as compared with that in the known preparation neodicoumarin and their toxicity is lower by 3.4- and 3.16-fold as compared with neodicoumarin, respectively. EFFECT: improved and valuable properties of compounds. 1 tbl

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RU 2 193 559 C1

Authors

Ukhov S.V.

Gornova N.A.

Kon'Shin M.E.

Dates

2002-11-27Published

2001-05-16Filed