CHEMOSELECTIVE INHIBITION OF THE HYDROGENOLYSIS OF THE MPM PROTECTIVEGROUP FOR PHENOLIC HYDROXY FUNCTIONS USING A PD C-PYRIDINE CATALYST/

Authors
SAJIKI H KUNO H HIROTA K
Citation
H. Sajiki et al., CHEMOSELECTIVE INHIBITION OF THE HYDROGENOLYSIS OF THE MPM PROTECTIVEGROUP FOR PHENOLIC HYDROXY FUNCTIONS USING A PD C-PYRIDINE CATALYST/, Tetrahedron letters, 38(3), 1997, pp. 399-402
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
38
Issue
3
Year of publication
1997
Pages
399 - 402
Database
ISI
SICI code
0040-4039(1997)38:3<399:CIOTHO>2.0.ZU;2-I
Abstract
A convenient method for the selective hydrogenation of phenolic benzyl ether, Cbz, benzyl ester, nitro and olefin functions distinguishing f rom the MPM (4-methoxybenzyl) protective group for the phenolic hydrox y groups was accomplished by the addition of pyridine to the Pd/C-cata lyzed reduction system. Copyright (C) 1996 Elsevier Science Ltd