๐”– Bobbio Scriptorium
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4-Methoxybenzyl (PMB), A Versatile Protecting Group for the Regiospecific Lithiation and Functionalization of Pyrazoles

โœ Scribed by Subramanyam, Chakrapani


Book ID
115456202
Publisher
Taylor and Francis Group
Year
1995
Tongue
English
Weight
489 KB
Volume
25
Category
Article
ISSN
0039-7911

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Selective hydrogenolysis of the benzyl p
โœ Yuji Oikawa; Tatsuyoshi Tanaka; Kiyoshi Horita; Osamu Yonemitsu ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 201 KB

The benzyl protecting group for hydroxy function was selectively removed by catalytic hydrogenolysis with Raney nickel in the presence of the MPM (4-methoxybenzyl) and DMPM (3,4-dimethoxybenzyl)protecting groups, and applied to the synthesis of some synthons to macrolide and polyether antibiotics.