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Title: X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles

Abstract

Seven new, previously unknown, bicyclic and tricyclic heterocycles based on derivatives of 3-cyanopyrid-2-ones are obtained: 2-oxo-2,5,6,7,8,9-hexahydro-1H-cyclohepta[b]pyridine-3-carbonitrile, C{sub 11}H{sub 12}N{sub 2}O (1a); 2-[2-(4-chlorophenyl)-2-oxoethoxy]-6,7,8,9-tetrahydro-5H-cyclohepta[b] pyridine-3-carbonitrile, C{sub 19}H{sub 17}ClN{sub 2}O{sub 2} (2a); (3-amino-6,7,8,9-tetrahydro-5H-cyclohepta[b]furo[3,2-e]pyridin-2-yl)(4- chlorophenyl)methanone, C{sub 19}H{sub 17}ClN{sub 2}O{sub 2} (3); 2-oxo-1,2,5,6,7,8,9,10-octahydrocycloocta[b]pyridine-3-carboxamide, C{sub 12}H{sub 16}N{sub 2}O{sub 2} (4); 2-[2-(4-chorophenyl)-2-oxoethoxy]-5,6,7,8,9,10 -hexahydrocycloocta[b]pyridine-3-carboxamide, C{sub 20}H{sub 21}ClN{sub 2}O{sub 3} (5a); 1-[2-(4-chlorophenyl)-2-oxoethyl]-2-oxo-1,2,5,6,7,8,9,10 -octahydrocycloocta[b]pyridine-3-carboxamide, C{sub 20}H{sub 21}ClN{sub 2}O{sub 3} (5b); and 2-[2-(4-chlorophenyl)-2-oxoethoxy]-5,6,7,8,9,10-hexahydrocycloocta[b] pyridine-3-carbonitrile, C{sub 20}H{sub 19}ClN{sub 2}O{sub 2}, (6). All compounds are characterized by {sup 1}H NMR spectroscopy, and their crystal structures are determined by X-ray diffraction.

Authors:
;  [1];  [2]
  1. Moscow State University, Faculty of Chemistry (Russian Federation)
  2. National Academy of Sciences of Armenia, Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry (Armenia)
Publication Date:
OSTI Identifier:
22645202
Resource Type:
Journal Article
Resource Relation:
Journal Name: Crystallography Reports; Journal Volume: 62; Journal Issue: 2; Other Information: Copyright (c) 2017 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CRYSTAL STRUCTURE; HEPTANE; NUCLEAR MAGNETIC RESONANCE; OCTANE; PYRIDINE; SPECTROSCOPY; X-RAY DIFFRACTION

Citation Formats

Rybakov, V. B., E-mail: Rybakov20021@yandex.ru, Babaev, E. V., and Paronikyan, E. G., E-mail: Ervand.paronikyan@mail.ru. X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles. United States: N. p., 2017. Web. doi:10.1134/S1063774517020249.
Rybakov, V. B., E-mail: Rybakov20021@yandex.ru, Babaev, E. V., & Paronikyan, E. G., E-mail: Ervand.paronikyan@mail.ru. X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles. United States. doi:10.1134/S1063774517020249.
Rybakov, V. B., E-mail: Rybakov20021@yandex.ru, Babaev, E. V., and Paronikyan, E. G., E-mail: Ervand.paronikyan@mail.ru. Wed . "X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles". United States. doi:10.1134/S1063774517020249.
@article{osti_22645202,
title = {X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles},
author = {Rybakov, V. B., E-mail: Rybakov20021@yandex.ru and Babaev, E. V. and Paronikyan, E. G., E-mail: Ervand.paronikyan@mail.ru},
abstractNote = {Seven new, previously unknown, bicyclic and tricyclic heterocycles based on derivatives of 3-cyanopyrid-2-ones are obtained: 2-oxo-2,5,6,7,8,9-hexahydro-1H-cyclohepta[b]pyridine-3-carbonitrile, C{sub 11}H{sub 12}N{sub 2}O (1a); 2-[2-(4-chlorophenyl)-2-oxoethoxy]-6,7,8,9-tetrahydro-5H-cyclohepta[b] pyridine-3-carbonitrile, C{sub 19}H{sub 17}ClN{sub 2}O{sub 2} (2a); (3-amino-6,7,8,9-tetrahydro-5H-cyclohepta[b]furo[3,2-e]pyridin-2-yl)(4- chlorophenyl)methanone, C{sub 19}H{sub 17}ClN{sub 2}O{sub 2} (3); 2-oxo-1,2,5,6,7,8,9,10-octahydrocycloocta[b]pyridine-3-carboxamide, C{sub 12}H{sub 16}N{sub 2}O{sub 2} (4); 2-[2-(4-chorophenyl)-2-oxoethoxy]-5,6,7,8,9,10 -hexahydrocycloocta[b]pyridine-3-carboxamide, C{sub 20}H{sub 21}ClN{sub 2}O{sub 3} (5a); 1-[2-(4-chlorophenyl)-2-oxoethyl]-2-oxo-1,2,5,6,7,8,9,10 -octahydrocycloocta[b]pyridine-3-carboxamide, C{sub 20}H{sub 21}ClN{sub 2}O{sub 3} (5b); and 2-[2-(4-chlorophenyl)-2-oxoethoxy]-5,6,7,8,9,10-hexahydrocycloocta[b] pyridine-3-carbonitrile, C{sub 20}H{sub 19}ClN{sub 2}O{sub 2}, (6). All compounds are characterized by {sup 1}H NMR spectroscopy, and their crystal structures are determined by X-ray diffraction.},
doi = {10.1134/S1063774517020249},
journal = {Crystallography Reports},
number = 2,
volume = 62,
place = {United States},
year = {Wed Mar 15 00:00:00 EDT 2017},
month = {Wed Mar 15 00:00:00 EDT 2017}
}