Chemoselective deprotection of tertiary benzylamines and reduction of carbon–carbon double bonds in the presence of benzyl and benzyloxymethyl ethers
摘要:
Catalytic transfer hydrogenation using 10% Pd-C in the presence of 1,4-cyclohexadiene as the hydrogen donor selectively debenzylates amines and reduces carbon-carbon double bonds while leaving benzyl and benzyloxymethyl ethers intact. (C) 2000 Elsevier Science Ltd. All rights reserved.