Synthetic antibacterials. VII. N-(1,8-naphthyridin-7-yl)methylenamine derivatives.
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抄録
Treatment of ethyl 1, 4-dihydro-1-ethyl-7-methyl-4-oxo-1, 8-naphthyridine-3-carboxylate (1) with selenium dioxide afforded a mixture of ethyl 1, 4-dihydro-1-ethyl-7-formyl-4-oxo-1, 8-naphthyridine-3-carboxylate (2) and 1, 4-dihydro-1-ethyl-7-formyl-4-oxo-1, 8-naphthyridine-3-carboxylic acid (3). Condensation of 2 or 3 with respective amines provided the corresponding N-(1, 4-dihydro-3-ethoxycarbonyl-1-ethyl-4-oxo-1, 8-naphthyridin-7-yl) methylenamine (4-15) and N-(3-carboxy-1, 4-dihydro-1-ethyl-4-oxo-1, 8-naphthyridin-7-yl) methylenamine (16-27), respectively. These compounds were tested for in vitro antibacterial activity.
収録刊行物
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- CHEMICAL & PHARMACEUTICAL BULLETIN
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CHEMICAL & PHARMACEUTICAL BULLETIN 25 (2), 349-352, 1977
公益社団法人 日本薬学会
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詳細情報 詳細情報について
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- CRID
- 1390001204171147136
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- NII論文ID
- 110003622407
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- NII書誌ID
- AA00602100
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- ISSN
- 13475223
- 00092363
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- PubMed
- 852097
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- PubMed
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可