Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → HCID 53820252, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | Tetramethylammonium Hydroxide Pentahydrate | HCID 82620 | — |
| 반응물 | HCID 53984912 | HCID 53984912 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | HCID 53820252 | HCID 53820252 | 70% |
반응 단계
60 m moles(10.9 g) of tetramethylammonium hydroxide pentahydrate was added to a DMF solution of 60 m moles(3.6 g) of acetic acid, and stirred for one hour, then 50 m moles(23.1 g) of the above 4'-(10-bromodecyloxy)biphenyl-4-carboxylic acid ethyl ester was added thereto, and stirred for 12 hours. The reaction solution was ether extracted and concentrated, and then purified by column chromoatography, to obtain 15.4 g of 4'-(10-acetyloxydecyloxy)biphenyl-4-carboxylic acid ethyl ester. (yield: 70%)
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04844835 |
| 출처 데이터셋 | uspto-grants-1989_07 |
| ORD ID | ord-02fbd1e57064457195bf4592f39487a5 |
| 출처 메모 | uspto-grants-1989_07 |