Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Sulfuric Acid → 2-Anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Sulfuric Acid | HCID 1118 | — |
| 반응물 | Mepanipyrim | HCID 86296 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 2-Anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate | HCID 15615498 | 75% |
반응 단계
2-Anilino-4-methyl-6-(1-propynyl)pyrimidine (2.2 g) was dissolved in 100 ml of ethanol, and 2 ml of concentrated sulfuric acid was added thereto and stirred for 1 hour at room temperature. The crystals deposited were filtered, and dried to afford 2.4 g of 2-anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate (yield 75%). Melting point: 192°-195° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04988704 |
| 출처 데이터셋 | uspto-grants-1991_01 |
| ORD ID | ord-779349712d9b4d689c7b0472cb9cb28a |
| 출처 메모 | uspto-grants-1991_01 |