2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one

2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one 価格

メーカー	製品番号	製品説明	CAS番号	包装	価格	更新時間	購入

2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one 化学特性,用途語,生産方法

製造方法

Triethylamine (0.42 mL) and triphosgene (0.15 g) were added to a solution of 3-phenyl- 5-(2-hydroxyphenyl)-1,2,4-triazole (1.26 mmol) in anhydrous tetrahydrofuran (10 mL). The mixture was stirred at room temperature for 9 days. On the third and sixth days further triethylamine (0.42 mL) and triphosgene (0.15 g) were added. The mixture was eventually diluted with water and the resulting solid was collected and washed with water. Yield 93%.

2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one 上流と下流の製品情報

原材料

準備製品

2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one 生産企業

名前	電話番号	電子メール	国籍	製品カタログ	優位度
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19690	58

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• 158120-42-4
• 2-phenyl-1,2,4-triazolo(1,5-c)(1,3)benzoxazin-5-one
• 5H-[1,2,4]Triazolo[1,5-c][1,3]benzoxazin-5-one, 2-phenyl-