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2 718 905

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IPC

C07D498/14(2006-01-01)

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Application

2019141968, 2019-12-17

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Start date

2019-12-17

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Actual filing date

2019-12-17

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Published

2020-04-15

(72)

Inventor

Korolev Vyacheslav LeonidovichMerkulova Natalya LeonidovnaLotorev Dmitrij SergeevichKuznetsov Pavel EvgenevichMaksimov Vladimir AlekseevichKudryavtseva Tatyana Nikolaevna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet"

METHOD OF PRODUCING N-ALLYLIMIDAZO[4,5-E]BENZO[1,2-C;3,4-C']DIFUROXANE Russian patent published in 2020 - IPC C07D498/14

Abstract RU 2718905 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing N-allylimidazo[4,5-e]benzo[1,2-c;3,4-c']difuroxane by alkylation of imidazo[4,5-e]benzo[1,2-c;3,4-c']difuroxane with allyl bromide in a dimethylformamide medium.

EFFECT: novel method of producing N-allylimidazo[4,5-e]benzo[1,2-c;3,4-c']difuroxane, which simplifies the method and increases output of the end product.

1 cl, 1 dwg, 1 ex

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RU 2 718 905 C1

Authors

Korolev Vyacheslav Leonidovich

Merkulova Natalya Leonidovna

Lotorev Dmitrij Sergeevich

Kuznetsov Pavel Evgenevich

Maksimov Vladimir Alekseevich

Kudryavtseva Tatyana Nikolaevna

Dates

2020-04-15—Published

2019-12-17—Filed