Results 191 to 200 of about 4,292 (206)
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Benzazepines and Their Group 15 Analogues
ChemInform, 2005AbstractFor Abstract see ChemInform Abstract in Full Text.
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ChemInform, 2012
AbstractThe reaction of 2‐(2‐ethynylphenyl)‐1‐tosylaziridines with various sulfonyl azides affords the corresponding benzazepines with different substitution on the aromatic ring and tolerates various sulfonyl groups [cf.
Shaoyu Li, Jie Wu, Jie Wu, Shaowu Zou
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AbstractThe reaction of 2‐(2‐ethynylphenyl)‐1‐tosylaziridines with various sulfonyl azides affords the corresponding benzazepines with different substitution on the aromatic ring and tolerates various sulfonyl groups [cf.
Shaoyu Li, Jie Wu, Jie Wu, Shaowu Zou
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Synthesis Of 1-Benzazepines as Precursors of 1-Benzazepinediones
Synthetic Communications, 2000AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Pessoa Mahana, H, Valderrama, JA
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Chemischer Informationsdienst, 1984
AbstractDie Pyrimidobenzazepine (IV) und ähnliche Verbindungen werden dargestellt.
Norman W. Gilman +11 more
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AbstractDie Pyrimidobenzazepine (IV) und ähnliche Verbindungen werden dargestellt.
Norman W. Gilman +11 more
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1974
Publisher Summary This chapter discusses 1-, 2-, and 3-Benzazepines. Ring closure with the formation of a carbon-nitrogen bond, of the types A-E shown in the chapter, has been used to synthesize derivatives of 1-, 2-, and 3-benzazepines, with aminocarboxylic acids, amino halides, dihalides, dinitriles, dicarboxylic acids, and carboxylic acid diamides
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Publisher Summary This chapter discusses 1-, 2-, and 3-Benzazepines. Ring closure with the formation of a carbon-nitrogen bond, of the types A-E shown in the chapter, has been used to synthesize derivatives of 1-, 2-, and 3-benzazepines, with aminocarboxylic acids, amino halides, dihalides, dinitriles, dicarboxylic acids, and carboxylic acid diamides
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Derivatives of 2-benzazepine-1,3-dione
Chemistry of Heterocyclic Compounds, 1984AbstractDie aus dem S‐Opianylidenrhodanin (I) durch alkalische Ilydrolyse hergestellte Thiobrenztraubensäure (II) wird über das Säurechlorid (III) mit 1‐Aminoadamantan (IV) bzw. Thiosemicarbazid (VI) in das Dihydrobenzazepindion (V) bzw. (VII) ′umgewandelt.
G. N. Sementsiv, N. M. Turkevich
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Chemistry and biological activity of new 3-benzazepines
International Journal of Antimicrobial Agents, 2000This review summarizes our experiments investigating structure-activity relationships of 3-benzazepines. Three 7, 8-dihydroxy-3-benzazepines [7-9] were cytotoxic to human promyelotic leukaemia HL-60 cells. Compound [9] showed the highest cytotoxicity and the activity was twice as high as that of dopamine (DA, [11]).
Noboru Motohashi +2 more
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ChemInform, 2015
AbstractA novel Povarov‐type three‐component reaction of cyclopropenes, anilines, and aromatic aldehydes is efficiently catalyzed by TfOH leading to desired cyclopropane‐fused dihydroquinolines (IV) and (VIII), which are converted into N‐triflated benzazepines (VI) and (IX), resp., via a ring opening/isomerization reaction.
Hui-Xin Luo +4 more
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AbstractA novel Povarov‐type three‐component reaction of cyclopropenes, anilines, and aromatic aldehydes is efficiently catalyzed by TfOH leading to desired cyclopropane‐fused dihydroquinolines (IV) and (VIII), which are converted into N‐triflated benzazepines (VI) and (IX), resp., via a ring opening/isomerization reaction.
Hui-Xin Luo +4 more
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ChemInform, 2012
AbstractThe compounds (VI) are investigated for their affinities toward σ1 and σ2 receptors in competitive receptor binding studies.
Roland Fröhlich +4 more
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AbstractThe compounds (VI) are investigated for their affinities toward σ1 and σ2 receptors in competitive receptor binding studies.
Roland Fröhlich +4 more
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Tetrahedron, 1983
Abstract Pictet-Spengler cyclisation of threo 1-hydroxy-2-(3',4'-methylenedioxybenzyl)-7, 8-dimethoxy-2,3,4,5-tetrahydro-1H 3-benzazepine 2b gives a mixture of diastereoisomers of 14-hydroxy-2,3-dimethoxy-10,11-methylenedioxy-5,6,8,13,13a,14-hexahydroisoquino [3,2-b] 3-benzazepine 3a and 3b .
A. Graftieaux, J. Likforman, J. Gardent
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Abstract Pictet-Spengler cyclisation of threo 1-hydroxy-2-(3',4'-methylenedioxybenzyl)-7, 8-dimethoxy-2,3,4,5-tetrahydro-1H 3-benzazepine 2b gives a mixture of diastereoisomers of 14-hydroxy-2,3-dimethoxy-10,11-methylenedioxy-5,6,8,13,13a,14-hexahydroisoquino [3,2-b] 3-benzazepine 3a and 3b .
A. Graftieaux, J. Likforman, J. Gardent
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