Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Bromopyruvic Acid → 2-(3,4-Dichloroanilino)-1,3-thiazole-4-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Bromopyruvic Acid | HCID 70684 | — |
| 반응물 | N-(3,4-Dichlorophenyl)thiourea | HCID 710776 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 2-(3,4-Dichloroanilino)-1,3-thiazole-4-carboxylic acid | HCID 24213860 | 95.6% |
반응 단계
2-(3,4-Dichloro-phenylamino)-thiazole-4-carboxylic acid (275 mg) was prepared according to General Procedure B using (3,4-dichloro-phenyl)-thiourea (220 mg) and 3-bromo-2-oxo-propionic acid (200 mg) in methanol (2 mL). The crude product was used in a subsequent step without further purification.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08513430B2 |
| 출처 데이터셋 | uspto-grants-2013_08 |
| ORD ID | ord-e04cea16fea34da191b2528d6ca902ee |
| 출처 메모 | uspto-grants-2013_08 |