Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Phenyl isocyanate → p-Phenylcarbamyloxyphenylisothiocyanate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Phenyl isocyanate | HCID 7672 | — |
| 반응물 | Phenol, 4-isothiocyanato- | HCID 102208 | — |
| 촉매 | Triethylamine | HCID 8471 | — |
| 촉매 | Di-n-butyldilauryltin | HCID 9809426 | — |
| 용매 | Benzene | HCID 241 | — |
| 생성물 | p-Phenylcarbamyloxyphenylisothiocyanate | HCID 54137952 | — |
반응 단계
By a procedure similar to that of Example I, the above compound (5.2 g., m.p. 139°-142° C.) was prepared from 7.6 g. (0.05 m.) of p-hydroxyphenylisothiocyanate and 6.0 g. (0.05 m.) of phenyl isocyanate, using 35 mls. of benzene as a solvent and 2 drops each of triethylamine and dibutyltin dilaurate as catalysts.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04000253 |
| 출처 데이터셋 | uspto-grants-1976_12 |
| ORD ID | ord-b957c75c39764941b1f28c2f7cf8dffd |
| 출처 메모 | uspto-grants-1976_12 |