Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbamate → Carbamic acid, (3,5-dichlorophenyl)-, methyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbamate | HCID 276 | — |
| 반응물 | Carbamic chloride | HCID 68048 | — |
| 반응물 | 3,5-Dichlorophenyl isocyanate | HCID 94460 | — |
| 반응물 | Isocyanate | HCID 105034 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | Carbamic acid, (3,5-dichlorophenyl)-, methyl ester | HCID 32842 | — |
반응 단계
The carbamate used as the starting material is obtained by reacting an isocyanate with an alcohol or a carbamic acid chloride with an alcohol in the presence of an alkali, in the conventional manner. For example, reaction of 3,5-dichlorophenyl isocyanate with methyl alcohol gives methyl N-(3,5-dichlorophenyl)-carbamate (melting point 121° C.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04220787 |
| 출처 데이터셋 | uspto-grants-1980_09 |
| ORD ID | ord-187aeb1e582644feb735ebd3aedb8f97 |
| 출처 메모 | uspto-grants-1980_09 |