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Iwao Utsunomiya

Observed names: I. UTSUNOMIYA, IWAO UTSUNOMIYA, Iwao UTSUNOMIYA
OpenAlex ID: A5011034689
A new synthetic method for the framework of aspidosperma alkaloids using singlet oxygen chemistry
1985 · Mitsutaka Natsume, Iwao Utsunomiya, et al. · Tetrahedron · 34
Preparation of Alkyl-Substituted Indoles in the Benzene Portion. Part 9. Synthesis of (1aS,8bS)-1-tert-Butyloxycarbonyl-8-formyl-1,1a,2,8b-tetrahydroazirino(2',3':3,4)pyrrolo(1,2-a)indole. Model Study for the Enantiospecific Synthesis of Aziridinomitosenes.
1993 · Iwao UTSUNOMIYA, Masahiro FUJI, et al. · Chemical and Pharmaceutical Bulletin · 32
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Potent Oxazolidinone Antibacterials with Heteroaromatic C-Ring Substructure
2013 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · ACS Medicinal Chemistry Letters · 30
Synthesis and in vitro/in vivo antibacterial activity of oxazolidinones having thiocarbamate at C-5 on the A-ring and an amide- or urea-substituted [1,2,5]triazepane or [1,2,5]oxadiazepane as the C-ring
2013 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · European Journal of Medicinal Chemistry · 23
Preparation of Alkyl-Substituted Indoles in the Benzene Portion. Part 13. Enantiospecific Synthesis of Mitosene Analogues Related to FR 900482 and FR 66979.
1995 · Iwao UTSUNOMIYA, Hideaki MURATAKE, et al. · Chemical and Pharmaceutical Bulletin · 19
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Synthesis of (±)-Tetrahydropseudodistomin, a Hydrogenation Product of Antineoplastic Alkaloids, Pseudodistomins A and B
1992 · Mitsutaka Natsume, Iwao Utsunomiya, et al. · Heterocycles · 16
A new synthesis of (.+-.)-vindorosine.
1984 · Mitsutaka Natsume, Iwao Utsunomiya · Chemical and Pharmaceutical Bulletin · 16
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Antibacterial oxazolidinone analogues having a N-hydroxyacetyl-substituted seven-membered [1,2,5]triazepane or [1,2,5]oxadiazepane C-ring unit
2013 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · European Journal of Medicinal Chemistry · 15
Stereoselective Synthesis of (±)-Deethylaspidospermidine
1982 · Mitsutaka Natsume, Iwao Utsunomiya · Heterocycles · 11
Synthesis and Application of [1,2,5]Triazepane and [1,2,5]Oxadiazepane as Versatile Structural Units for Drug Discovery
2010 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · Chemical and Pharmaceutical Bulletin · 9
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Preparation of Alkyl-Substituted Indoles in the Benzene Portion. Part 8. Improved Practical Synthesis of 4,4-Dialkoxy-1-(1-arylsulfonyl-3-pyrolyl)-1-butanone and 4-(1-Arylsulfonyl-3-pyrrolyl)-4-oxobutanal, and a Novel Synthetic Procedure for 4-Alkoxyindole Derivatives.
1992 · Iwao UTSUNOMIYA, Hideaki MURATAKE, et al. · Chemical and Pharmaceutical Bulletin · 8
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Grignard reactions of 1-phthalazine-, 2-quinoxaline-, and 4-cinnoline-carbonitrile.
1977 · EISAKU HAYASHI, MITSUHISA IINUMA, et al. · Chemical and Pharmaceutical Bulletin · 7
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A Novel Synthesis of Aspidosperma Alkaloids Using Simultaneous Cyclization at 2 and 3 Positions of Indole Ring
1985 · Iwao Utsunomiya, Mitsutaka Natsume · Heterocycles · 4
Formation of 3-Cyano-1, 4-dihydroquinolines and Their Conversion to Indole Derivatives
1972 · MITSUTAKA NATSUME, IWAO UTSUNOMIYA · Chemical and Pharmaceutical Bulletin · 2
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A New Synthetic Method for the Framework of Aspidosperma Alkaloids
1984 · Iwao Utsunomiya, Mitsutaka Natsume · Heterocycles · 1
Cinnolines. VII. On the Reaction of 4-Cinnolinecarbonitrile with Ketone Carbanions
1974 · EISAKU HAYASHI, IWAO UTSUNOMIYA · YAKUGAKU ZASSHI · 1
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Cinnolines. VIII. On the Reaction of 4-Cinnolinecarbonitrile with Active Methylene Compounds
1974 · EISAKU HAYASHI, IWAO UTSUNOMIYA · YAKUGAKU ZASSHI · 1
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ChemInform Abstract: Synthesis and in vitro/in vivo Antibacterial Activity of Oxazolidinones Having Thiocarbamate at C‐5 on the A‐Ring and an Amide‐ or Urea‐Substituted [1,2,5]Triazepane or [1,2,5]Oxadiazepane as the C‐Ring.
2014 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · ChemInform
ChemInform Abstract: Synthesis and Application of [1,2,5]Triazepane and [1,2,5]Oxadiazepane as Versatile Structural Units for Drug Discovery.
2010 · Hideyuki Suzuki, Iwao Utsunomiya, et al. · ChemInform
ChemInform Abstract: Preparation of Alkyl‐Substituted Indoles in the Benzene Portion. Part 13. Enantiospecific Synthesis of Mitosene Analogues Related to FR 900482 and FR 66979.
1995 · I. UTSUNOMIYA, H. MURATAKE, et al. · ChemInform
ChemInform Abstract: Preparation of Alkyl‐Substituted Indoles in the Benzene Portion. Part 8. Improved Practical Synthesis of 4,4‐Dialkoxy‐1‐(1‐arylsulfonyl‐3‐ pyrrolyl)‐1‐butanone and 4‐(1‐Arylsulfonyl‐3‐pyrrolyl)‐4‐oxobutanal, and a Novel Synthetic Procedure of 4‐Alkoxyindole Derivatives.
1993 · I. UTSUNOMIYA, H. MURATAKE, et al. · ChemInform
ChemInform Abstract: A NEW SYNTHETIC METHOD FOR THE FRAMEWORK OF ASPIDOSPERMA ALKALOIDS USING SINGLET OXYGEN CHEMISTRY
1985 · M. NATSUME, I. UTSUNOMIYA, et al. · ChemInform
ChemInform Abstract: Stereoselective Synthesis of (±)‐Deethylaspidospermidine.
1982 · M. NATSUME, I. UTSUNOMIYA · ChemInform
ChemInform Abstract: GRIGNARD REACTIONS OF 1‐PHTHALAZINE‐, 2‐QUINOXALINE‐, AND 4‐CINNOLINECARBONITRILE
1977 · E. HAYASHI, M. IINUMA, et al. · ChemInform
ChemInform Abstract: CINNOLINES PART 8, ON THE REACTION OF 4‐CINNOLINECARBONITRILE WITH ACTIVE METHYLENE COMPOUNDS
1975 · E. HAYASHI, I. UTSUNOMIYA · ChemInform
Works count: 27
Citation count: 229
H-index: 9
I10-index: 9
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