Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Methoxy-8,9-dihydro-5H-benzo[7]annulen-6(7H)-one → 3-Methoxy-8-(4-methoxy-2-nitrophenyl)-6,7-dihydro-5H-benzocycloheptene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Methoxy-8,9-dihydro-5H-benzo[7]annulen-6(7H)-one | HCID 12369177 | — |
| 반응물 | Tributyl(4-methoxy-2-nitrophenyl)tin | HCID 23087474 | — |
| 반응물 | 2-methoxy-8,9-dihydro-7H-benzocyclohepten-6-yl trifluoromethanesulfonate | HCID 86605238 | — |
| 생성물 | 3-Methoxy-8-(4-methoxy-2-nitrophenyl)-6,7-dihydro-5H-benzocycloheptene | HCID 66626968 | — |
반응 단계
Synthesized from 2-methoxy-5,7,8,9-tetrahydrobenzocyclohepten-6-one according to an analogous synthetic method to Preparation Example 82, 2-methoxy-8,9-dihydro-7H-benzocyclohepten-6-yl trifluoromethanesulfonate (3.0 g) and tributyl(4-methoxy-2-nitrophenyl)tin (10.8 g) were used according to an analogous synthetic method to Preparation Example 77 to provide the title compound (2.8 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07612114B2 |
| 출처 데이터셋 | uspto-grants-2009_11 |
| ORD ID | ord-da2c626018c74dd2bd3ba753b6f2cbb0 |
| 출처 메모 | uspto-grants-2009_11 |