Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → 2-(3,5-Diacetylphenyl)amino-4,6-diamino-1,3,5-triazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 1,3,5-Triazine-2,4-diamine, 6-chloro- | HCID 18831 | — |
| 반응물 | Cni H1894 | HCID 463010 | — |
| 반응물 | HCID 178418457 | HCID 178418457 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 2-(3,5-Diacetylphenyl)amino-4,6-diamino-1,3,5-triazine | HCID 484324 | 62.5% |
반응 단계
Compound No. 13: A suspension of 3,5-diacetylaniline (1.95 g) in water (10 mL) was treated with 2-chloro-4,6-diamino-1,3,5-triazine (1.455 g) and concentrated HCl (0.1 mL) and heated at reflux for 20 min. After cooling the hydrochloride of Compound No. 13 separated as a white powder. This was filtered out, dissolved in 60 mL of boiling aqueous 75% methanol and treated with triethylamine (1.5 mL). On cooling, off-white flakes separated. Filtration and drying gave 1.79 g of 2-(3,5-diacetylphenyl)amino-4,6-diamino-1,3,5-triazine, mp 271°-2° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05620983 |
| 출처 데이터셋 | uspto-grants-1997_04 |
| ORD ID | ord-f7a16980e13f4fe5801b3bd17ac6f3d2 |
| 출처 메모 | uspto-grants-1997_04 |