Studies on Furan Derivatives. VII. Reactions of α-(2-Furyl)-β-(5-nitro-2-furyl) ethynyl
スポンサーリンク
概要
- 論文の詳細を見る
Addition of amines to α-(2-furyl)-β-(5-nitro-2-furyl) ethynyl (I) gave N-substituted α-(2-furyl)-β-(5-nitro-2-furyl) vinylamines. Bromination of I gave stereoisomers which were identified as E- and Z-forms, judging from their ultraviolet absorption spectra. The reaction of I with N-substituted pyridinium ylides was not uniform. Only the common indolizines, namely 3-substituted 1-(5-nitro-2-furyl)-2-(2-furyl) indolizines, were obtained by reaction in dioxane, whereas 3-substituted 1-(4-alkylated 5-nitro-2-furyl)-2-(2-furyl)-indolizines were isolated by reaction in dimethylformamide, together with the common indolizines.
- 社団法人日本薬学会の論文
- 1979-12-25
著者
-
田中 昭
Faculty Of Pharmaceutical Sciences Josai University
-
田中 昭
Faculty Of Engineering And Design Kyoto Institute Of Technology
-
臼井 敏直
Faculty of Pharmaceutical Sciences, Josai University
-
臼井 敏直
Faculty Of Pharmaceutical Sciences Josai University
関連論文
- Studies on Lens-Aldose-Reductase Inhibitor in Medicinal Plants II. : Active Constituents of Monochasma savatierii FRANCH. et MAXIM.
- Synthesis of a New Tricyclic Compound, 5H-2-Methoxycarbonyl-4-oxofuro[2,3-b][1,5]benzothiazepine
- ヘテロ環化合物の研究(第42報)2-[α-Amino-β-(5-nitro-2-furyl)vinyl]furanの反応, および2-Furyl 5-Nitro-2-furfuryl Ketone類の合成について
- ヘテロ環化合物の研究(第29報)2-[α-(N-Substituted carbamoyl)-β-(5-nitro-2-furyl)vinyl]furan誘導体, および2-[α-(N'-Substituted ureido)-β-(5-nitro-2-furyl)vinyl]furan誘導体の合成
- A NOVEL TRIMETHYLSILYL GROUP MIGRATION : FORMATION OF ETHYL 5-CHLORO-4-TRIMETHYLSILYL-2-FUROATE WITH SULFURYL CHLORIDE IN DICHLOROMETHANE
- Furo [3,2-b] indole Derivatives. I. Synthesis and Analgesic and Anti-inflammatory Activities of 4,6-Disubstituted-furo [3,2-b] indole-2-carboxamide Derivatives
- Studies on Furan Derivatives. X. Preparation of 2-Substituted 3-(5-Nitro-2-furyl) quinoxaline 1,4-Dioxides and Determination of Their Antibacterial Activity
- Studies on Furan Derivatives. IX. Nucleophilic Substitution of 5-Nitro-2-furancarbaldehyde : Preparation of 5-Phenoxy-2-furancarbaldehydes
- Studies on Furan Derivatives. VIII. Preparation of Some New Nitrofuran Derivatives and Determination of Antibacterial Activity
- Studies on Furan Derivatives. VII. Reactions of α-(2-Furyl)-β-(5-nitro-2-furyl) ethynyl
- Studies on Furan Derivatives. III. Synthesis of 4-Substituted 5-(5-Nitro-2-furyl) thiazol-2-ones and Some of Their Derivatives
- ゾルーゲル法によるブタジエンゴムのin situシリカ補強に対する反応条件の検討
- ゾル-ゲル法によるスチレン-ブタジェン共重合ゴムのin situ シリカ補強
- スチレン-ブタジエンゴム/ブロム化EPDMブレンドの作製とその性能
- フラン誘導体の研究(第11報)ニトロフラン誘導体の抗腫瘍性試験