Steroids. Part 4. Halocarbon chemistry. 2. Use of the 1,1-difluoro-2,2-dichloroethyl group for phenol protection. Regulation of ionization during the Torgov steroid synthesis
Steroids. Part 4. Halocarbon chemistry. 2. Use of the 1,1-difluoro-2,2-dichloroethyl group for phenol protection. Regulation of ionization during the Torgov steroid synthesis