Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Sodium Carbonate → tert-Butyl {[5-(2-chlorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Sodium Carbonate | HCID 10340 | — |
| 반응물 | 2-Chlorophenylboronic acid | HCID 2734322 | — |
| 반응물 | tert-Butyl {[5-bromo-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate | HCID 57522258 | — |
| 촉매 | HCID 178418397 | HCID 178418397 | — |
| 생성물 | tert-Butyl {[5-(2-chlorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate | HCID 66925271 | — |
반응 단계
By a similar operation as in Reference Example 301 and using tert-butyl {[5-bromo-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate (300 mg), (2-chlorophenyl)boronic acid (218 mg), tetrakis(triphenylphosphine)palladium (40 mg) and sodium carbonate (222 mg), the title compound was obtained as a pale-blue oil (yield 171 mg, 53%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08048909B2 |
| 출처 데이터셋 | uspto-grants-2011_11 |
| ORD ID | ord-94949df15575486ab606687333632db4 |
| 출처 메모 | uspto-grants-2011_11 |