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Zenichi Yoshida (1925-2023)
Zenichi Yoshida (1925-2023)
Professor. Zenichi Yoshida,
a member of the Honorary Advisors of HETEROCYCLES (1975-1998),
has passed away on May 4, 2023 at the age of 97.
I deeply express my regret over his death.
Kunio Ogasawara
Editor
May 11, 2023
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Communication | Special issue | Vol 52, No. 2, 2000, pp.575-578
Published online, 1st January, 1970■ Efficient Catalytic Procedure for Etherification of Alcohols with MeAl(NTf2)2
Published online, 1st January, 1970
DOI: 10.3987/COM-99-S99
■ Efficient Catalytic Procedure for Etherification of Alcohols with MeAl(NTf2)2
Takashi Ooi, Hayato Ichikawa, Yoshifumi Itagaki, and Keiji Maruoka*
*Department of Chemistry, Graduate School of Science, Hokkaido University, Sapporo 060-0810, Japan
Abstract
Efficient catalytic etherification of benzyl and allylic alcohols has been accomplished by use of in situ prepared MeAl(NTf2)2 as a catalyst. The new method was also found to be effective for the selective benzylation of allylic alcohols.
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