Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Propanol → Di-n-propyl methoxymalonate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Propanol | HCID 1031 | — |
| 반응물 | p-Toluenesulfonic acid | HCID 6101 | — |
| 반응물 | Dimethyl methoxymalonate | HCID 78718 | — |
| 생성물 | Di-n-propyl methoxymalonate | HCID 54306533 | — |
반응 단계
Dimethyl methoxymalonate (25.0 grams, 0.15 mole) and a large excess of n-propyl alcohol (250 millilaters) were reacted in the presence of p-toluenesulfonic acid (1.36 grams) catalyst, In a manner similar to that described in Example LIII Part A, to give 33.23 grams (0.15 mole) of di-n-propyl methoxymalonate. NMR analysis of the product indicated the following:
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05292937 |
| 출처 데이터셋 | uspto-grants-1994_03 |
| ORD ID | ord-a22808d2a0214ea39e40d36df76556e1 |
| 출처 메모 | uspto-grants-1994_03 |