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2-(Ethoxymethylene)propanedinitrile → 5-Amino-1-(2,4,6-trichlorophenyl)-1H-pyrazole-4-carbonitrile
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-(Ethoxymethylene)propanedinitrile | HCID 67152 | — |
| 反応物 | (2,4,6-Trichlorophenyl)hydrazine | HCID 79234 | — |
| 生成物 | 5-Amino-1-(2,4,6-trichlorophenyl)-1H-pyrazole-4-carbonitrile | HCID 2756565 | — |
反応手順
The title compound was prepared as an orange solid, m.p. 208.5-209.5° C. by the procedure of Preparation A starting with ethoxymethylenemalononitrile and 2,4,6-trichlorophenylhydrazine.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06218397B1 |
| 出典データセット | uspto-grants-2001_04 |
| ORD ID | ord-f2b990ef9a7f446f900cdb6bd478ee18 |
| 出典メモ | uspto-grants-2001_04 |