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2 067 572

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IPC

(21) (22)

Application

94004069/04, 1994-02-04

(22)

Actual filing date

1994-02-04

(45)

Published

1996-10-10

(72)

Inventor

Jukhtin S.B.Alov E.M.Moskvichev Ju.A.Savinskij N.G.

(73)

Holder

Jaroslavskij Gosudarstvennyj Tekhnicheskij Universitet

POLYNUCLEAR BISAZIDES Russian patent published in 1996 - IPC

Abstract RU 2067572 C1

FIELD: chemical industry. SUBSTANCE: product: multinuclear bisazides of formula 1: N3-C6H4-Z-C6H4-N3 wherein Z is SO2 or X is C6H4-Y-C6H4x-X; X is O, S; Y is O, S or CO. Reagent 1: diamine. Reagent 2: sodium nitrite solution. Reagent 3: sodium azide solution. Reaction conditions: hydrochloric acid medium. EFFECT: improved properties of the title compounds. 2 tbl

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RU 2 067 572 C1

Authors

Jukhtin S.B.

Alov E.M.

Moskvichev Ju.A.

Savinskij N.G.

Dates

1996-10-10—Published

1994-02-04—Filed

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