Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbamic acid, N-methyl-, ethyl ester → Butylphenyl n-methylcarbamate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbamic acid, N-methyl-, ethyl ester | HCID 7752 | — |
| 반응물 | 2-Butylphenol | HCID 18515 | — |
| 반응물 | Phosphorus oxychloride | HCID 24813 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | Butylphenyl n-methylcarbamate | HCID 22930593 | — |
반응 단계
To a solution of 2-sec butylphenol (1.5 g, 0.01 mole) and ethyl N-methylcarbamate (1.03 g, 0.01 mole) in toluene (10 ml) at 60° C., phosphoryl chloride (0.77 g, 0.05 mole) was added dropwise during 0.5 hours and the contents refluxed for 5 hours. It was worked up as described earlier to furnish 2-sec butylphenyl N-methylcarbamate of the formula (III).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05066819 |
| 출처 데이터셋 | uspto-grants-1991_11 |
| ORD ID | ord-b3cf6df2e6614bdd950412a17123ddbf |
| 출처 메모 | uspto-grants-1991_11 |