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2 072 340

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IPC

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Application

94035498/04, 1994-09-23

(22)

Actual filing date

1994-09-23

(45)

Published

1997-01-27

(72)

Inventor

Jufit S.S.Besprozvannyj M.A.Lokteva E.S.Tartakovskij V.A.

(73)

Holder

Institut Organicheskoj Khimii Im.N.D.Zelinskogo Ran

METHOD FOR REDUCTION DECHLORINATION OF CHLOR-SUBSTITUTED HYDROCARBONS OR THEIR HYDROXY DERIVATIVES Russian patent published in 1997 - IPC

Abstract RU 2072340 C1

FIELD: organic chemistry. SUBSTANCE: chlor-substituted hydrocarbons or their hydroxy derivatives together with methanol are simultaneously fed on hydrogenation catalyst being heated to 200-350 C. Desired products are prepared at high yield. EFFECT: improves efficiency of the method. 3 cl

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RU 2 072 340 C1

Authors

Jufit S.S.

Besprozvannyj M.A.

Lokteva E.S.

Tartakovskij V.A.

Dates

1997-01-27—Published

1994-09-23—Filed

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