Будьте добры, скачайте пожалуйста статейку:
1. Ekaterina D. Butova, Anastasiya V. Barabash, Anna A. Petrova, Christian M. Kleiner, Peter R. Schreiner, and Andrey A. Fokin
Stereospecific Consecutive Epoxide Ring Expansion with Dimethylsulfoxonium Methylide
J. Org. Chem., 2010, 75 (18), pp 6229–6235
- DOI:
http://dx.doi.org/10.1021/jo101330p