日期:
2020 年 — 2026 年
2020
2021
2022
2023
2024
2025
2026
影响因子:

From Oxygen to Tellurium: The Impact of the Chalcogen on Nucleophilicities and Basicities of Isochalcogenourea Catalysts

从氧到碲:硫族元素对同硫族脲催化剂亲核性和碱性的影响

Stockhammer, Lotte; Kasten, Kevin; Eitzinger, Andreas; Vogl, Lukas S; Piringer, Magdalena; Weinzierl, David; Ofial, Armin R; Smith, Andrew D; Waser, Mario

α-Amination of 1,3-Dicarbonyl Compounds and Analogous Reactive Enolate-Precursors Using Ammonia under Oxidative Conditions

在氧化条件下,利用氨对1,3-二羰基化合物及其类似活性烯醇化物前体进行α-胺化反应

Mairhofer, Christopher; Röser, Katharina; Burel, Gabriel; Merzinger, Sarah; Brière, Jean-François; Obermüller, Roland; Waser, Mario

4,5-Dihydro-2H-pyridazin-3-ones as a Platform for the Construction of Chiral 4,4-Disubstituted-dihydropyridazin-3-ones

4,5-二氢-2H-哒嗪-3-酮作为构建手性4,4-二取代-二氢哒嗪-3-酮的平台

Henry, Paul Joël; Burel, Gabriel; Nzegge, William; Waser, Mario; Brière, Jean-François

Determination of the pK (aH) of Established Isothiourea Catalysts

已建立的异硫脲催化剂的 pK (aH) 测定

Vogl, Lukas S; Bechmann, Matthias; Waser, Mario

Asymmetric isochalcogenourea-catalysed (4 + 2)-cycloadditions of ortho-quinone methides and allenoates

邻醌甲化物与丙二烯酸酯的不对称异硫脲催化(4+2)环加成反应

Scheucher, Anna; Gross, Christoph; Piringer, Magdalena; Novacek, Johanna; Ofial, Armin R; Waser, Mario

Enantioselective isothiourea-catalysed α-fluorination of C1-ammonium enolates generated from arylesters.

对由芳基酯生成的 C1-铵烯醇盐进行对映选择性异硫脲催化的 α-氟化反应

Stanek Nicole, Stockhammer Lotte, Moser Anja, Waser Mario

Asymmetric Isochalcogenourea-Catalyzed Synthesis of 3,4-Dihydropyrans via (4+2)-Cycloadditions of Ethyl But-3-ynoate with Michael Acceptors

异硫脲催化的3,4-二氢吡喃不对称合成:乙基丁-3-炔酸酯与迈克尔受体的(4+2)环加成反应

Hofer, Mario; Piringer, Magdalena; Scheucher, Anna; Vogl, Lukas S; Waser, Mario

Asymmetric Organocatalyzed Transfer Hydroxymethylation of Isoindolinones Using Formaldehyde Surrogates

利用甲醛替代物对异吲哚啉酮进行不对称有机催化转移羟甲基化反应

Svestka, David; Bobal, Pavel; Waser, Mario; Otevrel, Jan

Enantioselective Syntheses of 3,4-Dihydropyrans Employing Isochalcogenourea-Catalyzed Formal (4+2)-Cycloadditions of Allenoates

利用异硫脲催化的丙二酸酯形式(4+2)环加成反应对映选择性合成3,4-二氢吡喃

Piringer, Magdalena; Hofer, Mario; Vogl, Lukas S; Mayer, Peter; Waser, Mario

Tetrabutylammonium iodide-catalyzed oxidative α-azidation of β-ketocarbonyl compounds using sodium azide

四丁基碘化铵催化β-酮羰基化合物的氧化α-叠氮化反应(使用叠氮化钠)

Mairhofer, Christopher; Naderer, David; Waser, Mario