Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Cyclohexyl isocyanate → 2,4-Imidazolidinedione, 3-cyclohexyl-1-phenyl-
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Cyclohexyl isocyanate | HCID 18502 | — |
| 반응물 | N-Phenylglycine | HCID 66025 | — |
| 용매 | Toluene | HCID 1140 | — |
| 생성물 | 2,4-Imidazolidinedione, 3-cyclohexyl-1-phenyl- | HCID 3050042 | 60% |
반응 단계
A mixture of N-phenyl glycine (0.1 mole), cyclohexyl isocyanate (0.12 mole) and toluene (30 ml) was refluxed for about 6 hours and then cooled. The crude product was recrystallized from ethanol to produce a 60% yield of the above-identified product having a melting point of approximately 196° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04464387 |
| 출처 데이터셋 | uspto-grants-1984_08 |
| ORD ID | ord-66fce0b1974d45189e2f42748679d0bb |
| 출처 메모 | uspto-grants-1984_08 |