Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → Ammonia
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Phospho-L-tyrosine | HCID 30819 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | Ammonia | HCID 222 | — |
| 생성물 | Phospho-L-tyrosine | HCID 30819 | — |
반응 단계
The tyrosine phosphate derivative VIII when treated with a mixture of 0.1M hydrochloric acid and tetrahydrofuran (1:1) at room temperature for 3 hours gave less than 5% loss of the phosphate group. Treatment of compound VIII with concentrated ammonia in a sealed tube for 5 hours at 60° C. gave rise to complete removal of both 2-cyanoethyl groups with only a trace of loss of phosphate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05864032 |
| 출처 데이터셋 | uspto-grants-1999_01 |
| ORD ID | ord-debd17f443ba4611b13f3af1e8b81e49 |
| 출처 메모 | uspto-grants-1999_01 |