Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzyl Alcohol → Methyl 3-(2,2,2-trichloroethoxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzyl Alcohol | HCID 244 | — |
| 반응물 | 4-Methoxybenzyl alcohol | HCID 7738 | — |
| 반응물 | Trichloroethanol | HCID 8259 | — |
| 반응물 | Borneol | HCID 64685 | — |
| 반응물 | Methyl 3-(benzyloxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate | HCID 13470810 | — |
| 반응물 | Methyl 3-(p-methoxybenzyloxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate | HCID 23470086 | — |
| 용매 | tert-Butanol | HCID 6386 | — |
| 생성물 | Methyl 3-(2,2,2-trichloroethoxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate | HCID 14230565 | — |
반응 단계
When p-methoxybenzyl alcohol, isoborneol, benzyl alcohol, or 2,2,2-trichloroethanol is substituted for t-butanol in Example 3, methyl 3-(p-methoxybenzyloxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate, methyl 3-(isobornyloxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate, methyl 3-(benzyloxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate, or methyl 3-(2,2,2-trichloroethoxycarbonylamino)-1-(2,4-dimethoxybenzyl)-4-oxoazetidine-2-carboxylate is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04257947 |
| 출처 데이터셋 | uspto-grants-1981_03 |
| ORD ID | ord-fee54150766844c99029a0e2332a2bb6 |
| 출처 메모 | uspto-grants-1981_03 |