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2 070 198

(13)

C1

(51)

IPC

(21) (22)

Application

4895761/04, 1991-06-20

(22)

Actual filing date

1991-06-20

(45)

Published

1996-12-10

(72)

Inventor

Tomas Dzheffri Kolerik Berd[Gb]

(73)

Holder

Imperial Kemikal Indastriz PlsI.S.I.-Farma

HETEROCYCLIC COMPOUND, PROCESS FOR PREPARATION THEREOF, AND PHARMACEUTICAL COMPOSITION Russian patent published in 1996 - IPC

Abstract RU 2070198 C1

FIELD: medicine. SUBSTANCE: product: 4-[5-bromothien-2-yl]-4-hydroxy tetrahydropyrane, yield 32%, mp 100-102 C, 4-methoxy-4- [5-(1-methyl-2-oxo-1,2-dihydroginolin-6-yl-thio)thien-2- yl] tetrahydrpyrane, yield 19%, mp 119-120 C. EFFECT: improved properties of the pharmaceutical composition. 10 cl

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RU 2 070 198 C1

Authors

Tomas Dzheffri Kolerik Berd[Gb]

Dates

1996-12-10—Published

1991-06-20—Filed

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