Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethylamine → 2-(Aminomethylidene)-2,3-dihydro-1h-inden-1-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethylamine | HCID 674 | — |
| 반응물 | Methylamine | HCID 6329 | — |
| 반응물 | Ammonium Acetate | HCID 517165 | — |
| 반응물 | Acetaldehyde ammonia | HCID 522583 | — |
| 반응물 | 1H-Inden-1-one, 2,3-dihydro-2-(hydroxymethylene)- | HCID 3764882 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 2-(Aminomethylidene)-2,3-dihydro-1h-inden-1-one | HCID 170312 | — |
반응 단계
The 2-hydroxymethylene-1-indanone is then reacted with the appropriate nitrogen compound e.g. ammonium acetate, dimethyl amine, monomethyl amine or aminoethanol, in ethanol or any other suitable solvent to yield a 2-aminomethylene-1-indanone which is then dried and recrystallized from benzene or any other suitable solvent.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04022836 |
| 출처 데이터셋 | uspto-grants-1977_05 |
| ORD ID | ord-5a41d52e4f274430b4290780d481d9a5 |
| 출처 메모 | uspto-grants-1977_05 |