Concepedia

T. KEUMI

TK

Statistics

Publications

25

Citations

676

H-Index

15

Active since

1977

Affiliations

University of Fukui(Current)

Shiga Junior College

University of Southern California

T. KEUMI is an author at University of Fukui specializing in organic chemistry, engineering, and chemistry.

Top concepts

Publications per year

1977–1993

25

Publications

25

Onium Ylide chemistry. 1. Bifunctional acid-base-catalyzed conversion of heterosubstituted methanes into ethylene and derived hydrocarbons. The onium ylide mechanism of the C1 .fwdarw. C2 conversion

George A. Olah, Hans Doggweiler, Jeff D. Felberg et al. · Journal of the American Chemical Society · 1984 · 131 citations

, , +11

Synthetic Methods and Reactions; 51<sup>1</sup>. A Convenient and Improved Method for Esterification over Nafion-H<sup>2</sup>, a Superacidic Perfluorinated Resinsulfonic Acid Catalyst

George A. Olah, T. KEUMI, D. MEIDAR · Synthesis · 1978 · 62 citations

, , +8

Oxyfunctionalization of hydrocarbons. 11. Hydroxylation of benzene and alkylbenzenes with hydrogen peroxide in hydrogen fluoride/boron trifluoride

George A. Olah, Alexander P. Fung, T. KEUMI · The Journal of Organic Chemistry · 1981 · 49 citations

, , +10

Synthetic Methods and Reactions; 60<sup>1</sup>. Improved One-Step Conversion of Aldehydes into Nitriles with Hydroxylamine in Formic Acid Solution

George A. Olah, T. KEUMI · Synthesis · 1979 · 47 citations

, , +8

Oxyfunctionalization of hydrocarbons. 17. Acid-dependent high regioselectivity hydroxylation of naphthalene with hydrogen peroxide giving 1- or 2-naphthol

George A. Olah, T. KEUMI, Jean Claud Lecoq et al. · The Journal of Organic Chemistry · 1991 · 46 citations

, , +14

1–5 of 25