Structure of 1,4-dihydro-1,4-diazocine with three annulated pyrazole rings

Structure of 1,4-dihydro-1,4-diazocine with three annulated pyrazole rings Full article

Journal

Journal of Structural Chemistry (Журнал структурной химии)
ISSN: 0022-4766

Output data

Year: 2021, Volume: 62, Number: 3, Pages: 431-435 Pages count : 5 DOI: 10.1134/s0022476621030094

Authors

Romanenko G.V. ¹ , Tolstikov S.E. ¹ , Ovcharenko V.I. ¹

Affiliations

1	Institute International Tomography Center, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

The structures of four products formed in the interaction of lithiated N-methylpyrazole with isoamyl nitrite are determined. One of the reaction products is found to be a 1,4-diazocine derivative–a medium-sized condensed heterocycle in which three pyrazole moieties are annulated to an eight-membered heterocycle and yet another pyrazole moiety is located in a side chain. This molecular structure of the compound blocks the transformation of the eight-membered heterocycle into the bicyclic derivative through a transannular reaction.

Romanenko G.V. , Tolstikov S.E. , Ovcharenko V.I.
Structure of 1,4-dihydro-1,4-diazocine with three annulated pyrazole rings
Journal of Structural Chemistry (Журнал структурной химии). 2021. V.62. N3. P.431-435. DOI: 10.1134/s0022476621030094 Scopus

Романенко Г.В. , Толстиков С.Е. , Овчаренко В.И.
Строение 1,4-дигидро-1,4-диазоцина с тремя аннелированными пиразольными циклами
Journal of Structural Chemistry (Журнал структурной химии). 2021. Т.62. №3. С.459-463. DOI: 10.26902/JSC_id69906

Published online:

Apr 16, 2021

Scopus:

2-s2.0-85104502867

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