Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbonochloridothioic acid, S-phenyl ester → HCID 85920205, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbonochloridothioic acid, S-phenyl ester | HCID 83493 | — |
| 반응물 | 2-Amino-2-methylpropionitrile | HCID 88022 | — |
| 용매 | 1,4-Dioxane | HCID 31275 | — |
| 생성물 | HCID 85920205 | HCID 85920205 | 30.6% |
반응 단계
3.4 g. (0.04 mole) of 2-amino-2-methylpropanonitrile are dissolved in 10 ml. of dioxane and a solution of 3.2 ml. (0.2 mole) of (phenylthio)carbonyl chloride in 10 ml. of dioxane is added. After stirring for one hour at room temperature, the reaction mixture is filtered, the filtrate is concentrated, and the solid residue is recrystallized from a small amount of toluene to yield 2.7 g of (1-cyano1-methylethyl)carbamothioic acid, S-phenyl ester; m.p. 152°-155°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04128723 |
| 출처 데이터셋 | uspto-grants-1978_12 |
| ORD ID | ord-f4ecdca4ae7c4dfea97c7b618470ddd7 |
| 출처 메모 | uspto-grants-1978_12 |