Synthesis and properties of norcaradiene-cycloheptatriene system fused with isoxazole ring

Nobuhiro Kanomata; Makoto Nitta; Kensuke Takahashi; Yutaka Takakura; Katsuhiro Saito

Synthesis and properties of norcaradiene-cycloheptatriene system fused with isoxazole ring

Nobuhiro Kanomata^*, Makoto Nitta, Kensuke Takahashi, Yutaka Takakura, Katsuhiro Saito

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Novel norcaradiene-cycloheptatriene systems fused with arylisoxazoles were synthesized and their temperature dependent ¹H nmr spectra were studied. While the fusion of isoxazole ring much shifted the norcaradiene-cycloheptatriene equilibrium to the side of norcaradiene form, the rapid isomerizations of the norcaradienes with their enantiomers were observed and their ΔG_C^{{double barred pipe}} values were obtained.

Original language	English
Pages (from-to)	3105-3109
Number of pages	5
Journal	Heterocycles
Volume	26
Issue number	12
Publication status	Published - 1987 Dec 1

ASJC Scopus subject areas

Analytical Chemistry
Pharmacology
Organic Chemistry

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title = "Synthesis and properties of norcaradiene-cycloheptatriene system fused with isoxazole ring",

abstract = "Novel norcaradiene-cycloheptatriene systems fused with arylisoxazoles were synthesized and their temperature dependent 1H nmr spectra were studied. While the fusion of isoxazole ring much shifted the norcaradiene-cycloheptatriene equilibrium to the side of norcaradiene form, the rapid isomerizations of the norcaradienes with their enantiomers were observed and their ΔGC{double barred pipe} values were obtained.",

author = "Nobuhiro Kanomata and Makoto Nitta and Kensuke Takahashi and Yutaka Takakura and Katsuhiro Saito",

year = "1987",

month = dec,

day = "1",

language = "English",

volume = "26",

pages = "3105--3109",

journal = "Heterocycles",

issn = "0385-5414",

publisher = "Japan Institute of Heterocyclic Chemistry",

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TY - JOUR

T1 - Synthesis and properties of norcaradiene-cycloheptatriene system fused with isoxazole ring

AU - Kanomata, Nobuhiro

AU - Nitta, Makoto

AU - Takahashi, Kensuke

AU - Takakura, Yutaka

AU - Saito, Katsuhiro

PY - 1987/12/1

Y1 - 1987/12/1

N2 - Novel norcaradiene-cycloheptatriene systems fused with arylisoxazoles were synthesized and their temperature dependent 1H nmr spectra were studied. While the fusion of isoxazole ring much shifted the norcaradiene-cycloheptatriene equilibrium to the side of norcaradiene form, the rapid isomerizations of the norcaradienes with their enantiomers were observed and their ΔGC{double barred pipe} values were obtained.

AB - Novel norcaradiene-cycloheptatriene systems fused with arylisoxazoles were synthesized and their temperature dependent 1H nmr spectra were studied. While the fusion of isoxazole ring much shifted the norcaradiene-cycloheptatriene equilibrium to the side of norcaradiene form, the rapid isomerizations of the norcaradienes with their enantiomers were observed and their ΔGC{double barred pipe} values were obtained.

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M3 - Article

AN - SCOPUS:45949117429

SN - 0385-5414

VL - 26

SP - 3105

EP - 3109

JO - Heterocycles

JF - Heterocycles

IS - 12

ER -

Synthesis and properties of norcaradiene-cycloheptatriene system fused with isoxazole ring

Abstract

ASJC Scopus subject areas

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