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2 015 985

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C1

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IPC

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Application

4948697/04, 1991-06-25

(22)

Actual filing date

1991-06-25

(45)

Published

1994-07-15

(72)

Inventor

Zolotareva A.S.Nikolaeva S.N.Kim K.A.Ponomarev S.V.Petrosjan V.S.

(73)

Holder

Khimicheskij Fakul'Tet Mgu Im.M.V.Lomonosova

PROCESS FOR PREPARING TRIALKYLHERMYL HALOGENOACETATES Russian patent published in 1994 - IPC

Abstract RU 2015985 C1

FIELD: organic chemistry. SUBSTANCE: the product: XCH2COOGeR3 wherein X is Cl or O; R is lower alkyl; C5H1OGeO2; the yield is 2 g (66%) bp 64-65 C; n2D

0 is 1.5079. Reagent 1: halogenosubstituted acetic acid X-CH2COOH wherein X is Cl, Br and J. Reagent 2: halogenherman R3GeHal wherein R is lower alkyl, Hal-Cl, Br or J. Reaction conditions: in benzene and diethyl ether at an equimolar ratio of reactants. EFFECT: improved properties of the title product.

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RU 2 015 985 C1

Authors

Zolotareva A.S.

Nikolaeva S.N.

Kim K.A.

Ponomarev S.V.

Petrosjan V.S.

Dates

1994-07-15—Published

1991-06-25—Filed

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