Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
4-Chloro-6,7-dimethoxyquinazoline hydrochloride → HCID 18967662, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 4-Chloro-6,7-dimethoxyquinazoline hydrochloride | HCID 22022161 | — |
| 반응물 | 4-Amino-2-chlorophenyl 5-thiazolyl ketone | HCID 54547770 | — |
| 생성물 | HCID 18967662 | HCID 18967662 | 31% |
반응 단계
Using an analogous procedure to that described in Example 1, 4-amino-2-chlorophenyl 5-thiazolyl ketone was reacted with 4-chloro-6,7-dimethoxyquinazoline hydrochloride to give 4-[3-chloro-4-(5-thiazolylcarbonyl)anilino]-6,7-dimethoxyquinazoline hydrochloride salt in 31% yield, m.p. 254°-257° C.;
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05821246 |
| 출처 데이터셋 | uspto-grants-1998_10 |
| ORD ID | ord-b7f749bf588b4d7aa25a7c798666d8c6 |
| 출처 메모 | uspto-grants-1998_10 |