Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → 4-(15-Methylhexadecyl)aminobenzoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Ethanol | HCID 702 | — |
| 반응물 | Potassium Hydroxide | HCID 14797 | — |
| 반응물 | Ethyl 4-(15-methylhexadecyl)aminobenzoate | HCID 20437391 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-(15-Methylhexadecyl)aminobenzoic acid | HCID 20437355 | — |
반응 단계
A solution of 3.5 g. of ethyl 4-(15-methylhexadecyl)aminobenzoate and 1.7 g. of 85% potassium hydroxide in 50 ml. of 95% ethanol is heated at reflux for 5 hours. The warm solution is diluted with 100 ml. water and adjusted to pH5 with 37% hydrochloric acid. The precipitate is collected, dried, and crystallized from acetic acid to yield the title compound as an amorphous, cream-colored solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04136256 |
| 출처 데이터셋 | uspto-grants-1979_01 |
| ORD ID | ord-19b3502ac16c4938a3190be4e241db85 |
| 출처 메모 | uspto-grants-1979_01 |