Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → HCID 22117884, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Trimethyl orthoformate | HCID 9005 | — |
| 반응물 | 1-Aminocyclopentanecarboxamide | HCID 11116086 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | HCID 22117884 | HCID 22117884 | 92.2% |
반응 단계
20 g (0.156 mol) of 1-aminocyclopentane-1-carboxamide and 28 g (0.19 mol) of trimethyl orthoformate are refluxed for 1 hour. The condenser is then changed to a "No hold up" condenser, and the temperature is elevated to 140° C. inner temperature. The residue is dissolved in 150 ml of acetone the pH is adjusted to 1-2 with concentrated hydrochloric acid and after cooling the resulting suspension the product is filtered of. 25 g of the title compound is obtained, yield 92.2%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06162923 |
| 출처 데이터셋 | uspto-grants-2000_12 |
| ORD ID | ord-5da5585de34e472e8f5e69bf89eaff3a |
| 출처 메모 | uspto-grants-2000_12 |