Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Formaldehyde → 2,4-Di-n-propyl-3-methyl-5-carbethoxypyrrole
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Formaldehyde | HCID 712 | — |
| 반응물 | 2,4-Di-n-propyl-5-carbethoxypyrrole | HCID 20373197 | — |
| 생성물 | 2,4-Di-n-propyl-3-methyl-5-carbethoxypyrrole | HCID 20373136 | — |
반응 단계
The crude product, obtained as in Example 74 but using 2,4-di-n-propyl-5-carbethoxypyrrole and paraformaldehyde, was extracted with ether then sublimed (65° C. 1 × 10-4 mm), m.p. 78°-80° C. (17%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04070366 |
| 출처 데이터셋 | uspto-grants-1978_01 |
| ORD ID | ord-a3a155281c05441b8604a6d5f865bcd6 |
| 출처 메모 | uspto-grants-1978_01 |