Found: 24
Select item for more details and to access through your institution.
New Members of the Cinchona Alkaloid Family: 9-Aminoquincorine-10-aldehyde and 9-Aminoquincoridine-10-aldehyde.
- Published in:
- European Journal of Organic Chemistry, 2013, v. 2013, n. 35, p. 7876, doi. 10.1002/ejoc.201301286
- By:
- Publication type:
- Article
Unusual Stabilization of 1,2-Diamino Derivatives of Quincorine and Quincoridine by Carbon Dioxide: Persistent Crystalline prim-Ammonium-Carbamate Salts and Their Reactivity towards Isatoic Acid Anhydride.
- Published in:
- European Journal of Organic Chemistry, 2003, v. 2003, n. 19, p. 3784, doi. 10.1002/ejoc.200300211
- By:
- Publication type:
- Article
N-Heterocyclic carbenes derived from imidazo-[1,5- a]pyridines related to natural products: synthesis, structure and potential.
- Published in:
- Applied Organometallic Chemistry, 2016, v. 30, n. 7, p. 581, doi. 10.1002/aoc.3474
- By:
- Publication type:
- Article
Asymmetric calixarene derivatives as potential hosts in chiral recognition processes.
- Published in:
- Pure & Applied Chemistry, 2015, v. 87, n. 4, p. 415, doi. 10.1515/pac-2014-1121
- By:
- Publication type:
- Article
New Members of the Cinchona Alkaloids Family: Assembly of the Triazole Heterocycle at the 6′ Position.
- Published in:
- Molecules, 2021, v. 26, n. 11, p. 3357, doi. 10.3390/molecules26113357
- By:
- Publication type:
- Article
Calix[4]arene-based Bis-phosphonites, Bis-phosphites, and Bis- O-acyl-phosphites as Ligands in the Rhodium(I)-catalyzed Hydroformylation of 1-Octene.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 2002, v. 628, n. 4, p. 779, doi. 10.1002/1521-3749(200205)628:4<779::AID-ZAAC779>3.0.CO;2-V
- By:
- Publication type:
- Article
Mono- and Binuclear Rhodium and Platinum Complexes of 1, 3, 5-Trimethyl-1, 3, 5-triaza-2σ<sup>3</sup>λ<sup>3</sup>-phosphorin-4, 6-dionyloxy-substituted Calix[4]arenes.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 2002, v. 628, n. 3, p. 545, doi. 10.1002/1521-3749(200203)628:3<545::aid-zaac545>3.3.co;2-o
- By:
- Publication type:
- Article
Stereoselective Synthesis and Structure of New Types of Calix[4]resorcinarenes. Complexation of Tetrakis( O, O-Phosphorus)Bridged-Calix[4]resorcinarenes with Heavy Metal Atoms.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 2000, v. 626, n. 5, p. 1246, doi. 10.1002/(SICI)1521-3749(200005)626:5<1246::AID-ZAAC1246>3.0.CO;2-F
- By:
- Publication type:
- Article
Darstellung von Bis-(2-chlorethyl)amino-substituierten Diazaphosphorinonen. Reversible oxidative Addition von Hexafluoraceton an σ<sup>3</sup>λ<sup>3</sup>-Phosphor-Verbindungen. Synthese von σ<sup>5</sup>λ<sup>5</sup>-Spirophosphoranen und deren Zersetzung
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 2000, v. 626, n. 2, p. 412, doi. 10.1002/(SICI)1521-3749(200002)626:2<412::AID-ZAAC412>3.0.CO;2-U
- By:
- Publication type:
- Article
Staudinger - Reaktionen am Bornanylen(dimethylphosphino)methylimin. Phosphorylierung des dabei gebildeten Trimethylsilylphosphinimids mit Diorganochlorphosphinen: unerwartete Bildung von Verbindungen mit P=N-P-P-Einheiten.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1999, v. 625, n. 8, p. 1371, doi. 10.1002/(SICI)1521-3749(199908)625:8<1371::AID-ZAAC1371>3.0.CO;2-N
- By:
- Publication type:
- Article
An Unusual Rearrangement during the Oxidative Addition of Hexafluoroacetone and Trifluoroacetophenone to 2-Bornanylen(dimethylphosphino)methyl Imine: Formation of a P=C Double Bond.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1998, v. 624, n. 4, p. 650, doi. 10.1002/(SICI)1521-3749(199804)624:4<650::AID-ZAAC650>3.0.CO;2-8
- By:
- Publication type:
- Article
An unusual way of formation of spirophosphoranes during the oxidative addition of hexafluoroacctone to σ<sup>5</sup>P-σ<sup>3</sup>P-diphosphorus compounds, and in the reaction of 2-chloro-l,2-dimethyl-3-phenyl-2-phenylseleno-l,3,5σ<sup>5</sup>-diazaphosphetidin-4-one with bis(2-chloroethyl)amine hydrochloride/ triethylamine
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1997, v. 623, n. 8, p. 1325, doi. 10.1002/zaac.19976230825
- By:
- Publication type:
- Article
Synthesis of Tricyclic (λ<sup>5</sup>)-Phosphoranes; unusual N-demethylation/N-alkylation reactions during the oxidative addition of hexafluoroacetone and tetrachloro-ortho-benzoquinone to benzodiaza-λ<sup>3</sup>-phosphorinones. Single crystal X-ray diffraction studies of various products
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1996, v. 622, n. 6, p. 1047, doi. 10.1002/zaac.19966220620
- By:
- Publication type:
- Article
Darstellung und Sulfurierung von 4,5-Benzo-2-{[2-(dimethylamino)ethyl]methyl-amino}-3-methyl-1,3,2-oxazaphosphorinan-6-on; Molekülstruktur eines Tetracarbonylmolybdän(0)-Chelatkomplexes.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1995, v. 621, n. 1, p. 105, doi. 10.1002/zaac.19956210119
- By:
- Publication type:
- Article
Darstellung intramolekular stabilisierter Diazaphosphorinan-Derivate mit der Trimethylethylendiamin- bzw. der Tetramethylguanidingruppe als Substituent am Phosphor: Studium intramolekularer Me<sub>2</sub>N → P-Wechselwirkungen.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1994, v. 620, n. 8, p. 1413, doi. 10.1002/zaac.19946200815
- By:
- Publication type:
- Article
Synthese und Molekülstruktur neuer Ringsysteme aus 1,1,3,3-Tetrachlor-1,3-diphosphapropan.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 1994, v. 620, n. 5, p. 908, doi. 10.1002/zaac.19946200525
- By:
- Publication type:
- Article
NEW 1-AZABICYCLO[3.2.2]NONANE DERIVATIVES OBTAINED BY NUCLEOPHILIC DISPLACEMENT AT CARBON C9 OF CINCHONA ALKALOIDS.
- Published in:
- Studia Universitatis Babes-Bolyai, Chemia, 2011, v. 56, n. 3, p. 279
- By:
- Publication type:
- Article
Trifluoromethylpyridine-Substituted N-Heterocyclic Carbenes Related to Natural Products: Synthesis, Structure, and Potential Antitumor Activity of some Corresponding Gold(I), Rhodium(I), and Iridium(I) Complexes.
- Published in:
- Helvetica Chimica Acta, 2016, v. 99, n. 6, p. 469, doi. 10.1002/hlca.201500529
- By:
- Publication type:
- Article
Zur Chemie der 1,3,5-Triaza-2-phosphorinan- 4,6-dione. Teil XIV. Darstellung von weiteren P-alkyl- und P-arylsubstituierten 1,3,5-Trimethyl-1,3,5-triaza-2-phosphorinan-4,6-dionen Chemistry of 1,3,5-triaza-2-phosphorinan-4,6-diones: Part XIV. Synthesis of further P-alkyl- and P-aryl-substituted 1,3,5-trimethyl-1,3,5-triaza-2-phosphorinan-4,6-diones
- Published in:
- Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2015, v. 70, n. 5, p. 327, doi. 10.1515/znb-2014-0238
- By:
- Publication type:
- Article
The first synthesis of cyclic α-amino phosphonic acid amides bearing the benzodiazaphosphorinanone system.
- Published in:
- Heteroatom Chemistry, 1998, v. 9, n. 7, p. 679, doi. 10.1002/(SICI)1098-1071(1998)9:7<679::AID-HC13>3.0.CO;2-#
- By:
- Publication type:
- Article
Functionalization of the periphery of calix[4]resorcinarenes with P(III)-containing substituents via hydroxy, trimethylsiloxy, and ethoxy-tethered trimethylsiloxy intermediates.
- Published in:
- Heteroatom Chemistry, 1998, v. 9, n. 6, p. 553, doi. 10.1002/(SICI)1098-1071(1998)9:6<553::AID-HC5>3.0.CO;2-5
- By:
- Publication type:
- Article
Calcium carbonate microparticle templates using a PHOS- b-PMAA double hydrophilic copolymer.
- Published in:
- Journal of Applied Crystallography, 2013, v. 46, n. 5, p. 1455, doi. 10.1107/S0021889813020918
- By:
- Publication type:
- Article
Studies on the constituents of Helleborus purpurascens: use of derivatives from calix[6]arene, homooxacalix[3]arene and homoazacalix[3]arene as extractant agents for amino acids from the aqueous extract.
- Published in:
- Amino Acids, 2020, v. 52, n. 1, p. 55, doi. 10.1007/s00726-019-02809-z
- By:
- Publication type:
- Article
Studies on the constituents of Helleborus purpurascens: analysis and biological activity of the aqueous and organic extracts.
- Published in:
- Amino Acids, 2018, v. 50, n. 1, p. 163, doi. 10.1007/s00726-017-2502-6
- By:
- Publication type:
- Article