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ChemicalBook CAS DataBase List LYCOPERSILURE
72269-48-8

LYCOPERSILURE synthesis

12synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 4 steps
1: LiAlH4 / diethyl ether / 0.33 h / 0 °C
2: ZnBr2, Me3SiBr / CH2Cl2 / 0.5 h / -10 °C
3: 1.) Mg, 2.) Li2CuCl4 / 1.) THF, -60 deg C, 2.) THF, from -60 to 25 deg C, 1 h
4: 98 percent / dimethylaminopyridine (DMAP), pyridine / 0.5 h / 25 °C

References:

Ivanova, N. M.;Cheskis, B. E.;Moiseenkov, A. M.;Nefedov, O. M. [Bull. Russ. Acad. Sci. Div. Chem. Sci. (Engl. Transl.),1992,vol. 41,# 10.2,p. 1853 - 1857][Izvestiya Akademi Nauk, Seriya Khimicheskaya,1992,# 10,p. 2362 - 2367]