N-Trialkylsilylimines as Coupling Partners for Pd-Catalyzed CN Bond-Forming Reactions: One-Step Synthesis of Imines and Azadienes from Aryl and Alkenyl Bromides
作者:José Barluenga、Fernando Aznar、Carlos Valdés
DOI:10.1002/anie.200352808
日期:2004.1.5
Beyond Bioisosteres: Divergent Synthesis of Azabicyclohexanes and Cyclobutenyl Amines from Bicyclobutanes**
作者:Kushal Dhake、Kyla J. Woelk、Joseph Becica、Andy Un、Sarah E. Jenny、David C. Leitch
DOI:10.1002/anie.202204719
日期:2022.7.4
By exploiting the divergent reactivity of bicyclobutanes undergoing addition to imines, highly-functionalized and stereochemically-defined azabicyclohexanes and cyclobutenyl amines are easily accessible. These modular syntheses provide new and selective methods to prepare Csp3-rich scaffolds with potential beyond bioisosteric replacements in medicinal chemistry.
通过利用双环丁烷与亚胺加成的不同反应性,可以很容易地获得高度官能化和立体化学定义的氮杂双环己烷和环丁烯胺。这些模块化合成提供了新的和选择性的方法来制备富含 C sp 3的支架,在药物化学中具有超越生物等排替代物的潜力。