Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Pyrogallol → (2,3,4-Trihydroxyphenyl)glycine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Pyrogallol | HCID 1057 | — |
| 반응물 | Ammonium Acetate | HCID 517165 | — |
| 반응물 | Sodium glyoxylate | HCID 23662273 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | (2,3,4-Trihydroxyphenyl)glycine | HCID 20386148 | 20.6% |
반응 단계
36.9 g of sodium glyoxylate, 75 g of ammonium acetate, 81.5 g of pyrogallol and 130 ml of water are treated in the same manner as described in Example 1. 13.3 g of DL-(2,3,4-trihydroxyphenyl)glycine are thereby obtained as crystals. Yield: 20.6% M.p. 198°-203° C. (decomp.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04175206 |
| 출처 데이터셋 | uspto-grants-1979_11 |
| ORD ID | ord-48b2e4bfbfb64280b4e83b5841e3329b |
| 출처 메모 | uspto-grants-1979_11 |