Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → 1,1-Ethanediol, 1,1-diacetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | Methyl iodide | HCID 6328 | — |
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 촉매 | Vinyl Acetate | HCID 7904 | — |
| 촉매 | Palladium | HCID 23938 | — |
| 생성물 | 1,1-Ethanediol, 1,1-diacetate | HCID 222536 | — |
반응 단계
Into an autoclave were charged 135 g of acetic anhydride, 15 g of methyl iodide and 4.5 g of palladium (5%) supported on barium sulfate (Kawaken Finechemical Co.). The reaction was effected for 90 minutes in the same way as in Example 9. GC analysis showed that 0.415 g of vinyl acetate and 14.0 g of ethylidene diacetate were formed with considerable amount of acetic acid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04978778 |
| 출처 데이터셋 | uspto-grants-1990_12 |
| ORD ID | ord-f067c25be22c47489fae46749144ec47 |
| 출처 메모 | uspto-grants-1990_12 |