Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Isopropanol → Diethyl 2-amino-4,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Isopropanol | HCID 3776 | — |
| 반응물 | Carbamimidoyl-acetic acid ethyl ester | HCID 4599837 | — |
| 반응물 | Ethylideneacetoacetic acid ethyl ester | HCID 53428592 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | Diethyl 2-amino-4,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate | HCID 12391086 | 59% |
반응 단계
Upon heating a solution of 15.6 g of ethylideneacetoacetic acid ethyl ester and 13.0 g of amidinoacetic acid ethyl ester in 100 ml of ethanol for 2 hours, 2-amino-4,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester of melting point 140°C (isopropanol) is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US03946026 |
| 출처 데이터셋 | uspto-grants-1976_03 |
| ORD ID | ord-da3b2b1119be4cd6ad03cc27f772819f |
| 출처 메모 | uspto-grants-1976_03 |