Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Disodium → Tazasubrate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Disodium | HCID 141233 | — |
| 반응물 | 2-Chloro-6-ethoxybenzo[d]thiazole | HCID 350015 | — |
| 반응물 | alpha-Mercapto-alpha-methylbenzeneacetic acid | HCID 15910000 | — |
| 용매 | 1-Butanol | HCID 263 | — |
| 생성물 | Tazasubrate | HCID 174749 | — |
반응 단계
A mixture of 21.4 g of 2-chloro-6-ethoxybenzothiazole, 22.6 g of the disodium salt of 2-mercapto-2-phenylpropionic acid and 200 ml of n-butanol is boiled for 4 hours and is evaporated and worked up in the customary manner to give 2-(6-ethoxybenzothiazol-2-ylthio)-2-phenylpropionic acid, m.p. 152°-153°.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04294839 |
| 출처 데이터셋 | uspto-grants-1981_10 |
| ORD ID | ord-bd71f7a719a7494a83737c39639230c7 |
| 출처 메모 | uspto-grants-1981_10 |