Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-Phenylpiperazine → 7-[4-(4-Phenyl-1-piperazinyl)butoxy]-4H-1-benzopyran-4-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-Phenylpiperazine | HCID 7096 | — |
| 반응물 | 7-(4-Chlorobutoxy)-4H-1-benzopyran-4-one | HCID 13923967 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 7-[4-(4-Phenyl-1-piperazinyl)butoxy]-4H-1-benzopyran-4-one | HCID 13923985 | — |
반응 단계
The title compound was prepared by the method described above in Examples 1-3. Thus, 7-(4-chlorobutoxy)-4H-1-benzopyran-4-one, as prepared above in Preparation 2, (3.79 g, 15 mmol) was treated with 1-phenylpiperazine (2.59 g; 16 mmol) in the usual way, yielding 3.76 g of 7-[4-(4-phenyl-1-piperazinyl)butoxy-]4H-1-benzopan-4-one.1.5 HCL (H2O), mp 204°-206° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04678787 |
| 출처 데이터셋 | uspto-grants-1987_07 |
| ORD ID | ord-a85370b7c7b14e52b8e297db2b345759 |
| 출처 메모 | uspto-grants-1987_07 |