Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonia → 2,4-Diamino-6-(3-sulfamylphenyl)-s-triazine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonia | HCID 222 | — |
| 반응물 | Benzoguanamine | HCID 7064 | — |
| 반응물 | Chlorosulfonic acid | HCID 24638 | — |
| 생성물 | 2,4-Diamino-6-(3-sulfamylphenyl)-s-triazine | HCID 20317721 | — |
반응 단계
6.0 g of benzoguanamine is heated in 30 g of chlorosulfonic acid at 130° to 140° C. for 4 hours. After cooling, the mixture is added dropwise into 300 ml of 28% aqueous ammonia with stirring and after 1 hour, the insoluble matter is filtered out and recrystallized from aqueous dimethylsulfoxide. Melting point: over 290° C.; yield: 2.0 g.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04103009 |
| 출처 데이터셋 | uspto-grants-1978_07 |
| ORD ID | ord-4b370c371aa94fcc940940bdf1d34c7c |
| 출처 메모 | uspto-grants-1978_07 |