已经开发了一种在吡啶环再循环的基础上合成吡喃并[3,4- c ]吡啶的8-肼衍生物的方法。新的三环杂环系统是吡喃并[3,4- c ] [1,2,4]三唑并[4,3- a ]吡啶和8-(吡唑-1-基)吡喃并[3,4- c ]吡啶。由吡喃并[3,4- c ]吡啶的8-肼衍生物合成。6-[((4-氯苯基)氨基] -8-(3,5-二甲基-1 H-吡唑-1-基)-3,3-二甲基-3,4-二氢-1中分子间氢键的存在通过X射线结构分析证明了H-吡喃并[3,4- c ]吡啶-5-甲腈。研究了所得化合物的抗微生物和抗肿瘤活性。
已经开发了一种在吡啶环再循环的基础上合成吡喃并[3,4- c ]吡啶的8-肼衍生物的方法。新的三环杂环系统是吡喃并[3,4- c ] [1,2,4]三唑并[4,3- a ]吡啶和8-(吡唑-1-基)吡喃并[3,4- c ]吡啶。由吡喃并[3,4- c ]吡啶的8-肼衍生物合成。6-[((4-氯苯基)氨基] -8-(3,5-二甲基-1 H-吡唑-1-基)-3,3-二甲基-3,4-二氢-1中分子间氢键的存在通过X射线结构分析证明了H-吡喃并[3,4- c ]吡啶-5-甲腈。研究了所得化合物的抗微生物和抗肿瘤活性。
Synthesis of New 3-(Alkylsulfanyl)pyrano[3,4-c]-[1,2,4]triazolo[4,3-a]pyridines
作者:E. G. Paronikyan、Sh. Sh. Dashyan、R. G. Paronikyan
DOI:10.1134/s1070428019060113
日期:2019.6
A new method has been developed for the synthesis of 8-hydrazinylpyrano[3,4-c]pyridines via pyridine ring rearrangement. New 3-(alkylsulfanyl)pyrano[3,4-c][1,2,4]triazolo[4,3-a]pyridines have been obtained.
已经开发出一种通过吡啶环重排合成8-肼基吡喃并[3,4- c ]吡啶的新方法。已获得新的3-(烷基硫烷基)吡喃并[3,4- c ] [1,2,4]三唑并[4,3- a ]吡啶。
Synthesis and neurotropic activity of 6,8-diamino derivatives of pyrano[3,4-c]pyridines
作者:E. G. Paronikyan、Sh. Sh. Dashyan、I. A. Dzhagatspanyan、R. G. Paronikyan、I. M. Nazaryan、A. G. Akopyan、N. S. Minasyan、A. G. Ayvazyan、R. A. Tamazyan、E. V. Babaev
DOI:10.1134/s1068162016020102
日期:2016.3
New diamino derivatives of pyrano[3,4-c]pyridines were synthesized by the pyridine ring recyclization. The presence of the intramolecular hydrogen bond in 6-[(4-methoxyphenyl)amino]-3,3-dimethyl8-methylamino-3,4-dihydro-1H-pyrano[3,4-c]pyridin-5-carbonitrile was identified by X-ray diffraction. A pharmacological study of the synthesized compounds was carried out in known tests, such as assay for antagonism induced by corazole subcutaneous injection and the open field test. The method of rotating rod was used to evaluate neurotoxicity. The diamino derivatives of pyrano[3,4-c]pyridines were found to possess neutrotropic properties. The synthesized compounds, as well as diazepam, prevent the occurrence of clonic seizures and clonic corazoleinduced convulsions in animals; however, they cause a behavior-depressing sedative effect.
Synthesis of pyrano(thiopyrano)[3,4-c]pyridines and pyrano(thiopyrano)[3,4-c]pyrans
作者:E. G. Paronikyan、G. V. Mirzoyan、A. S. Noravyan、S. A. Vartanyan
DOI:10.1007/bf00475659
日期:1987.7
PARONIKYAN, E. G.;MIRZOYAN, G. V.;NORAVYAN, A. S.;VARTANYAN, S. A., XIMIYA GETEROTSIKL. SOED.,(1987) N 7, 989-992
作者:PARONIKYAN, E. G.、MIRZOYAN, G. V.、NORAVYAN, A. S.、VARTANYAN, S. A.
DOI:——
日期:——
PARONIKYAN, E. G.;NORAVYAN, A. S.;VARTANYAN, S. A., ARM. XIM. ZH., 40,(1987) N 9, 587-593
作者:PARONIKYAN, E. G.、NORAVYAN, A. S.、VARTANYAN, S. A.