From: Maringanti Krishnamacharyulu (maringanti9$##$yahoo.com)
Date: Fri Feb 21 2003 - 23:56:11 EST
To a stirred suspension of phenylalanine (1 eq) and NaBH4 (1.2 eq) in dry THF, at Odegrees Centegrade, add a THF solution of iodine (1.25 eq) drop wise. Then, slowly reflux the reaction mixture, for 4-5 hours. (monitor by GC or tlc). The reaction should be generally complete. Carry out standard work up procedure for boranes.
Good luck
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