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2 024 500

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IPC

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Application

5032515/04, 1992-03-17

(22)

Actual filing date

1992-03-17

(45)

Published

1994-12-15

(72)

Inventor

Korshin Eh.E.Zakharova L.G.Levin Ja.A.Pozdeev O.K.Gil'Manova G.Kh.Filatova A.Eh.Shulaeva M.P.

(73)

Holder

Institut Organicheskoj I Fizicheskoj Khimii Im.A.E.Arbuzova

HIGHER N- ACYL- N, N, N- TRIPHENYL -β-AMINOISOBUTYRYLAMIDINIUM CHLORIDES SHOWING ANTIVIRAL ACTIVITY Russian patent published in 1994 - IPC

Abstract RU 2024500 C1

FIELD: organic chemistry. SUBSTANCE: products of the formula PhN(C(R)=O)CH₂C(CH₃)H-CNHPh(+NHPh)Cl^-, empirical formula is C₃₁H₄₀ClN₃₀, m. p. is 159-160 C. Empirical formula is C₃₃H₄₄ClN₃₀, m. p. is 166-168 C. Reagent 1: acylchlorides. Reagent 2: N,N¹-triphenyl-β-aminoisobutyrylamidine. Reaction conditions: anhydrous ethyl ether. Synthesized compounds are used in medicine. EFFECT: improved method of synthesis. 1 tbl

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RU 2 024 500 C1

Authors

Korshin Eh.E.

Zakharova L.G.

Levin Ja.A.

Pozdeev O.K.

Gil'Manova G.Kh.

Filatova A.Eh.

Shulaeva M.P.

Dates

1994-12-15—Published

1992-03-17—Filed