Polycyclic N-heterocyclic compounds. Part 54. Ring-cleavages and ring- closures of N-(benzo[h]quinazolin-4-yl)amidine and its amide oxime derivatives with hydroxylamine

Kenji Sasaki; Ying Xue Zhang; Hiroshi Yamamoto; Setsuo Kashino; Takashi Hirota

doi:10.1039/a809077g

Polycyclic N-heterocyclic compounds. Part 54. Ring-cleavages and ring- closures of N-(benzo[h]quinazolin-4-yl)amidine and its amide oxime derivatives with hydroxylamine

Kenji Sasaki, Ying Xue Zhang, Hiroshi Yamamoto, Setsuo Kashino, Takashi Hirota

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

8 Citations (Scopus)

Abstract

The synthesis of abnormal cyclization products, 2-(3-alkyl(or aryl)[1,2,4]oxadiazol-5-yl)-3,4-dihydro-1-naphthylaminoformaldehyde oximes and their homologues, by the reaction of N-(benzo[h]quinazolin-4-yl)amidine or its amide oxime derivatives with excess NH₂OH·HCl are described.

Original language	English
Pages (from-to)	92-93
Number of pages	2
Journal	Journal of Chemical Research - Part S
Issue number	2
DOIs	https://doi.org/10.1039/a809077g
Publication status	Published - Feb 1999

ASJC Scopus subject areas

Chemistry(all)

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abstract = "The synthesis of abnormal cyclization products, 2-(3-alkyl(or aryl)[1,2,4]oxadiazol-5-yl)-3,4-dihydro-1-naphthylaminoformaldehyde oximes and their homologues, by the reaction of N-(benzo[h]quinazolin-4-yl)amidine or its amide oxime derivatives with excess NH2OH·HCl are described.",

author = "Kenji Sasaki and Zhang, {Ying Xue} and Hiroshi Yamamoto and Setsuo Kashino and Takashi Hirota",

year = "1999",

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pages = "92--93",

journal = "Journal of Chemical Research - Part S",

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T1 - Polycyclic N-heterocyclic compounds. Part 54. Ring-cleavages and ring- closures of N-(benzo[h]quinazolin-4-yl)amidine and its amide oxime derivatives with hydroxylamine

AU - Sasaki, Kenji

AU - Zhang, Ying Xue

AU - Yamamoto, Hiroshi

AU - Kashino, Setsuo

AU - Hirota, Takashi

PY - 1999/2

Y1 - 1999/2

N2 - The synthesis of abnormal cyclization products, 2-(3-alkyl(or aryl)[1,2,4]oxadiazol-5-yl)-3,4-dihydro-1-naphthylaminoformaldehyde oximes and their homologues, by the reaction of N-(benzo[h]quinazolin-4-yl)amidine or its amide oxime derivatives with excess NH2OH·HCl are described.

AB - The synthesis of abnormal cyclization products, 2-(3-alkyl(or aryl)[1,2,4]oxadiazol-5-yl)-3,4-dihydro-1-naphthylaminoformaldehyde oximes and their homologues, by the reaction of N-(benzo[h]quinazolin-4-yl)amidine or its amide oxime derivatives with excess NH2OH·HCl are described.

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DO - 10.1039/a809077g

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JO - Journal of Chemical Research - Part S

JF - Journal of Chemical Research - Part S

IS - 2

ER -

Polycyclic N-heterocyclic compounds. Part 54. Ring-cleavages and ring- closures of N-(benzo[h]quinazolin-4-yl)amidine and its amide oxime derivatives with hydroxylamine

Abstract

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