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ChemicalBook CAS DataBase List FERROCENEBORONIC ACID
12152-94-2

FERROCENEBORONIC ACID synthesis

1synthesis methods
-

Yield:12152-94-2 60%

Reaction Conditions:

with potassium hydroxide;n-butyllithium in diethyl ether(under N2); addn. of n-BuLi and TMEDA to a stirred soln. of ferrocene in Et2O at room temp., stirred for 6 h, dropwise addn. of the suspn. to a stirred and cooled (-78°C) soln. of borate in Et2O, stirred for 12 h at room temp., hydrolysis (KOH); extg. of the organic layer with KOH, combined aq. layers are acidified with H2SO4, filtn., washing (H2O), drying (P4O10, 0.10mbar), extg. (Et2O);

References:

Knapp, Ralf;Rehahn, Matthias [Journal of Organometallic Chemistry,1993,vol. 452,# 1.2,p. 235 - 240]

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