Author

Masazumi Nakagawa

Observed names: MASAZUMI NAKAGAWA, Masazumi NAKAGAWA, Masazumi Nakagava

Institution: The University of Osaka

Observed institutions: Tohoku University, Osaka City University, Nagoya University, The University of Osaka

OpenAlex ID: A5110169852

Linear Conjugated Systems Bearing Aromatic Terminal Groups. IV. The Syntheses of Some Diarylacetylenes

1971 · Shuzo Akiyama, Kazuhiro Nakasuji, et al. · Bulletin of the Chemical Society of Japan · 50

Cyclic Acetylenes. IV. Synthesis of a Cyclic Tetraacetylene Containing Anthracene Nuclei

1960 · Shuzo Akiyama, Soichi Misumi, et al. · Bulletin of the Chemical Society of Japan · 47

Optical Activity and Absolute Configuration of 2,3 :6,7-Dibenzobicyclo [3.3.1]nona-2,6-diene Derivatives

1975 · Hitoshi Tatemitsu, Fumio Ogura, et al. · Bulletin of the Chemical Society of Japan · 46

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A naphtho-tri-t-butyltrisdehydro[16]annulene and related compounds

1981 · Yoshio Aso, Masahiko Iyoda, et al. · Tetrahedron Letters · 44

Annulenoannulenes

1979 · Masazumi Nakagawa · Angewandte Chemie International Edition in English · 44

The determination of the absolute configurations of some phenylallenecarboxylic acids

1967 · Keiji Shingu, Sanji Hagishita, et al. · Tetrahedron Letters · 39

Annulenoannulene

1979 · Masazumi Nakagawa · Angewandte Chemie · 37

5,8,16,19-Tetra-tert-butyl-6,17,23-trisdehydro[22]bi[10.10.2]annulene. A condensed nonbenzenoid aromatic system consisting of two 14.pi.-electron systems

1976 · Shuzo Akiyama, Masahiko Iyoda, et al. · Journal of the American Chemical Society · 33

Synthesis of Trisubstituted Triptycenes and the Optical Resolution of 7-Carboxy-2,5-diacetoxytriptycene

1962 · Akio Sonoda, Fumio Ogura, et al. · Bulletin of the Chemical Society of Japan · 33

4-(t-butylthio)-3-buten-2-one. Synthon for α,β- and α,β,γ,δ-unsaturated aldehyde synthesis

1979 · Shuzo Akiyama, Shin'ichi Nakatsuji, et al. · Tetrahedron Letters · 30

Total Syntheses of Carbohydrates, IV. 2-Deoxy- Dl -, l - and d -erythro-pentoses and Related Sugars

1972 · Gen Nakaminami, Sachiko Shioi, et al. · Bulletin of the Chemical Society of Japan · 30

Cyclic Acetylenes. III. Synthesis of 1,1′-Dianthryldiacetylene. A Model Substance of a Cyclic Tetraacetylene Containing Anthracene Nuclei

1960 · Shuzo Akiyama, Masazumi Nakagawa · Bulletin of the Chemical Society of Japan · 30

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Cyclic Acetylenes. IX. Synthesis of a Cyclic Octaacetylene Containing Anthracene Nuclei

1962 · Shuzo Akiyama, Soichi Misumi, et al. · Bulletin of the Chemical Society of Japan · 29

Optically Active Triptycenes, V. Synthesis, Optical Resolution and Absolute Configuration of 2,7-Disubstituted Triptycenes.

1973 · Masaaki Kuritani, Yoshiteru Sakata, et al. · Bulletin of the Chemical Society of Japan · 28

Dehydroannulenes. I. Synthesis and Properties of 1,5,10,14-Tetramethyl-6,8,15,17-tetrakisdehydro[18]annulene

1976 · J\={u}ro Ojima, Tsutomu Katakami, et al. · Bulletin of the Chemical Society of Japan · 26

Cyclic Acetylenes. VIII. Synthesis of 1, 1′-Dianthryltetraacetylene. A Model Substance of a Cyclic Octaacetylene Containing Anthracene Nuclei

1962 · Shuzo Akiyama, Soichi Misumi, et al. · Bulletin of the Chemical Society of Japan · 26

Total Syntheses of Carbohydrates. I. Dihydroxyacetone and Dl -Erythrulose

1972 · Takashi Ando, Sachiko Shioi, et al. · Bulletin of the Chemical Society of Japan · 25

Linear Conjugated Systems Bearing Aromatic Terminal Groups. III. The Synthesis and the Electronic Spectra of 1,1′-Dinaphthyl- and 2,2′-Dinaphthylpoly-ynes

1970 · Kazuhiro Nakasuji, Shuzo Akiyama, et al. · Bulletin of the Chemical Society of Japan · 24

Absolute Configuration of a Coupled Chromophore System by Exciton Analysis of Circular Dichroism

1973 · JIRO TANAKA, KAYOKO OZEKI-MINAKATA, et al. · Nature Physical Science · 23

Optical Activity of Bis-1,1′-spiroindanes. I. Optical Resolution and Absolute Configuration

1971 · Sanji Hagishita, Kaoru Kuriyama, et al. · Bulletin of the Chemical Society of Japan · 23

Intramolecular Cyclization of o,o′-Dihydroxydiphenyldiacetylene

1959 · Fumio Toda, Masazumi Nakagawa · Bulletin of the Chemical Society of Japan · 23

A linear relation between nuclear magnetic resonance chemical shifts of tetra-tert-butyldehydro[n]annulenes and resonance energies per .pi. electron

1977 · B. Andes Hess, L. J. Schaad, et al. · The Journal of Organic Chemistry · 22

A Dianthr[14]annulene

1971 · Shuzo Akiyama, Masazumi Nakagawa · Bulletin of the Chemical Society of Japan · 21

Synthesis of a condensed nonbenzenoid aromatic system. Annulenoannulene consisting of two 18.pi.-electron systems

1975 · Takayoshi Kashitani, Shuzo Akiyama, et al. · Journal of the American Chemical Society · 20

Anomalous polarization in the resonance Raman spectra of acetylene–cumulene dehydro annulenes

1980 · Etsuko Fujimoto, Nobuaki Yoshimizu, et al. · Journal of Raman Spectroscopy · 19

Works count: 222

Citation count: 1,849

H-index: 22

I10-index: 67