有机方法Chan-Evans-Lam Amination of Boronic Acid Pinacol (BPin) Esters: Overcoming the Aryl Amine ProblemThe Chan-Evans-Lam reaction is a valuable C-N bond forming process. However, aryl boronic acid pin...chem2019-07-156.1W #Chan–Lam #Pinacol #Amination
有机方法Highly Discriminative and Chemoselective DeprotectionAcetals are the most useful protecting groups for carbonyl functional groups. In addition to the r...chem2019-06-294.3W
有机方法Systematic Evaluation of 2-Arylazocarboxylates and 2-Arylazocarboxamides as Mitsunobu Reagents2-Arylazocarboxylate and 2-arylazocarboxamide derivatives can serve as replacements of typical Mit...chem2019-05-034.2W
有机方法Synthesis of Nitroolefins and Nitroarenes under Mild Conditions1,3-Disulfonic acid imidazolium nitrate {[Dsim]NO3} was prepared and characterized as a new ionic...chem2019-04-153.8W
有机方法MIDA Boronates(Burke硼酸酯)Burke硼酸酯可起到与B-保护的卤硼酸一样的作用而用于各种多重交叉偶联反应。使用温和的水相NaOH、NaHCO3为碱时可释放出相应的硼酸。Burke硼酸酯可兼容许多合成试剂，能用于将简单的含硼起始原...chem2019-04-066.6W
有机方法一种实用的还原胺化还原剂2-甲基吡啶硼烷醛(酮 一锅还原胺化是有机化学中的一个重要反应，常用的还原剂有NaBH3CN、NaBH(OAc 3、吡啶硼烷络合物等。文献中有报道吡啶硼烷络合物环境友好，可以避免NaBH3CN在产品或后处理中产生氰化...chem2019-04-056.6W
有机方法Amination of Arylboronic Compounds via the Copper-Catalyzed Addition of Arylboronic Esters Arylboronic esters add to di-tert-butyl azodicarboxylate under mild reaction conditions (at room t...chem2019-02-184.5W
有机方法Desulfonylative Methenylation of β-Keto SulfonesA one-step strategy for the synthesis of α-methenyl ketones from β-keto sufones is reported. Succe...chem2019-01-053.9W
有机方法Cy*Phine Ligand for Efficient Cross-Coupling Common namePd(Cy*Phine 2Cl2Assay95%CAS #1668598-24-0Molecular FormulaC78H106Cl2P2PdMolecular Weight1...chem2018-11-056.1W #Sonogashira
有机方法Efficient Synthesis of α-Aryl EstersA catalytic amount of Pd(dba 2 ligated by either carbene precursor N,N‘-bis(2,6-diisopropylphenyl -4...chem2018-05-254.1W
