Salvador J A R, Silvestre S M, Pinto R M A, Santos R C, Leroux C
Universidade de Coimbra, Azinhaga de Santa Comba, Coimbra, Portugal.
Top Curr Chem. 2012;311:143-77. doi: 10.1007/128_2011_170.
Bismuth(III) salts are currently considered efficient and "ecofriendly" reagents and catalysts for the development of new applications in organic synthesis. The preparation of bismuth(III) triflate and its analogues is reviewed as well as some of their applications to the synthesis of bulk chemicals via electrophilic addition and cyclization reactions. The use of bismuth(III) salts in the development of new chemical processes involving steroids and terpenes as substrates is also discussed.
铋（III）盐目前被认为是用于有机合成新应用开发的高效且“环境友好”的试剂和催化剂。综述了三氟甲磺酸铋（III）及其类似物的制备方法，以及它们通过亲电加成和环化反应在大宗化学品合成中的一些应用。还讨论了铋（III）盐在以甾体和萜类为底物的新化学过程开发中的应用。
