Results 161 to 170 of about 172,313 (331)

Indoles from commensal bacteria extend healthspan

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
Robert Sonowal   +15 more
semanticscholar   +1 more source

Electrochemical Enantioselective Oxidation of Indoles via Chiral Phosphoric Acid Catalysis in Cooperation with H3PO4 in Aqueous Media

open access: yesAngewandte Chemie, EarlyView.
A binary organic–inorganic acid cooperative catalytic system has been developed to achieve highly enantioselective electrochemical oxidative rearrangement of indoles. The use of electricity as an oxidant in this case showed several advantages including environmental benignity and improved enantiocontrol.
Xuefeng Tan   +3 more
wiley   +2 more sources

THE INDOLE ACIDS OF HUMAN URINE. PAPER CHROMATOGRAPHY OF INDOLE ACIDS

open access: hybrid, 1958
Marvin D. Armstrong   +3 more
openalex   +1 more source

INDOL STUDIES [PDF]

open access: yesJournal of Bacteriology, 1925
openaire   +2 more sources

Nitrogen‐Centered Organic Persistent Radicals Catalyze Redox‐Neutral C─C Bond Forming Reactions

open access: yesAngewandte Chemie, EarlyView.
Kuhn verdazyls, discovered over 60 years ago, are shown as effective catalysts for the first time. Their tunable redox properties enable organocatalytic redox‐neutral C─H arylation and C─H trifluoromethylation reactions without light activation.
Shrouq Mujahed   +4 more
wiley   +2 more sources

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