Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic acid, bromo-, propyl ester → 2-Propoxycarbonylmethyl-4,5-dimethyl-2-oxo-1,3,2-dioxaphospholane
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic acid, bromo-, propyl ester | HCID 141981 | — |
| 반응물 | 2-Methoxy-4,5-dimethyl-1,3,2-dioxaphospholane | HCID 271733 | — |
| 생성물 | 2-Propoxycarbonylmethyl-4,5-dimethyl-2-oxo-1,3,2-dioxaphospholane | HCID 19828587 | 95.1% |
반응 단계
Using the procedure of Step A of Example 1, 3.8 g of n-propyl bromoacetate and 2.42 g of 2-methoxy-4,5-dimethyl -1,3,2-dioxaphospholane were reacted to obtain 3.62 g of raw 2-propoxycarbonylmethyl-4,5-dimethyl-2-oxo-1,3,2-dioxaphospholane which was used as is for the next step.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05026862 |
| 출처 데이터셋 | uspto-grants-1991_06 |
| ORD ID | ord-ea7329280bb9478ca866605e4110c141 |
| 출처 메모 | uspto-grants-1991_06 |