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5-(4-Chlorobenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione → 2-(3-Chlorobenzyl)malonic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-(4-Chlorobenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione | HCID 10880110 | — |
| 反応物 | 5-(3-Chlorobenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione | HCID 11000079 | — |
| 反応物 | 6-Bromo-2,4-dichloro-3-(4-chlorobenzyl)quinoline | HCID 86715580 | — |
| 生成物 | 2-(3-Chlorobenzyl)malonic acid | HCID 21243395 | — |
反応手順
The title compound was prepared by substituting 5-(4-chlorobenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione (Intermediate 3: step a) with 5-(3-chlorobenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione (Intermediate 5: step a) then following the procedure described for the preparation of 2-(4-chlorobenzyl)malonic acid (Intermediate 3: step b).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09290476B2 |
| 出典データセット | uspto-grants-2016_03 |
| ORD ID | ord-827827d021dd42e99b7dabbf0e94f97a |
| 出典メモ | uspto-grants-2016_03 |