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Pr 2 O 3 Supported Nano‐layered Ruthenium Catalyzed Acceptorless Dehydrogenative Synthesis of 2‐Substituted Quinolines and 1,8‐Naphthyridines from 2‐Aminoaryl Alcohols and Ketones
Author(s) -
Chaudhari Chandan,
Sato Katsutoshi,
Ogura Yuta,
Miayahara ShinIchiro,
Nagaoka Katsutoshi
Publication year - 2020
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201902311
Subject(s) - catalysis , ruthenium , substrate (aquarium) , combinatorial chemistry , chemistry , metal , nanoparticle , nano , heterogeneous catalysis , nanotechnology , materials science , organic chemistry , oceanography , composite material , geology
Pr 2 O 3 supported Ru nanolayers and Ru nanoparticles catalysts were examined for the synthesis of quinolines. The Ru nanolayer was most active catalyst and showed a broad substrate scope. Structure‐activity relationship demonstrated that the metallic state and morphology of Ru as well as the basic site of Pr 2 O 3 were indispensable factors of this catalytic system.