化工社化工社 化学情報印刷レポート · 研究参考用
5-Chloro-2-methyl-4-isothiazolin-3-one → 4,5-Dichloro-2-methyl-4-isothiazolin-3-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-Chloro-2-methyl-4-isothiazolin-3-one | HCID 33344 | — |
| 反応物 | 2-n-Octyl-4-isothiazolin-3-one | HCID 33528 | — |
| 反応物 | Methylisothiazolinone | HCID 39800 | — |
| 反応物 | Kathon | HCID 41679 | — |
| 反応物 | 1H-1lambda~4~,2-Thiazol-1-one | HCID 15739356 | — |
| 生成物 | 4,5-Dichloro-2-methyl-4-isothiazolin-3-one | HCID 147017 | — |
反応手順
A number of isothiazolone compounds useful as component (B) in the present invention are available commercially from, for example, the Rohm & Haas Company, Philadelphia, Pa. under various trade names. For example, 2-n-octyl-3-isothiazolone is available under the general trade name Skane M-8. The corresponding 4,5-dichloro-n-octyl-derivative is available under the trade designation Kathon 287. The product 5-chloro-2-methyl-3-isothiazolone is available under the general trade designation Kathon 886. Also available commercially from Rohm & Haas is a mixture of 5-chloro-2-methyl-3-isothiazolone and 2-methyl-3-isothiazolone.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04783221 |
| 出典データセット | uspto-grants-1988_11 |
| ORD ID | ord-34126d6ec02b4ffcb97addc0ae4e5e45 |
| 出典メモ | uspto-grants-1988_11 |