Nonmetal Catalyzed Insertion Reactions of Diazocarbonyls to Acid Derivatives in Fluorinated Alcohols
作者:Lidia Dumitrescu、Kaouther Azzouzi-Zriba、Danièle Bonnet-Delpon、Benoit Crousse
DOI:10.1021/ol102923h
日期:2011.2.18
The insertion reaction of diazocarbonyls to acids could be performed smoothly in fluorinated alcohols in the absence of metal catalyst. This new procedure allowed the chemoselective preparation of various functionalized compounds such as acyloxyesters, depsipeptides, and sulfonate, phosphonate, or boronate derivatives.
在不存在金属催化剂的情况下,重氮羰基化合物向酸的插入反应可以在氟化醇中顺利进行。该新方法允许化学选择性地制备各种官能化的化合物,例如酰氧基酯,二肽,以及磺酸盐,膦酸盐或硼酸盐衍生物。