Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrochloric Acid → HCID 178519586, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 4,4'-Dichlorobenzophenone | HCID 7034 | — |
| 반응물 | 1-(1,1-Diethoxyethyl)-1,2,4-triazole | HCID 13672689 | — |
| 반응물 | Butyllithium | HCID 178418339 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 용매 | Hexane | HCID 8058 | — |
| 생성물 | HCID 178519586 | HCID 178519586 | 72% |
반응 단계
A solution of 9.25 g of 1-(1,1-diethoxyethyl)-1,2,4-triazole in 150 ml of ether was treated first with 38.5 ml of 1.3M n-butyllithium in hexane and then with 12.6 g of 4,4'-dichlorobenzophenone in the same manner as Exaample 1. The mixture was added to ice and hydrochloric acid producing a white suspension which was recovered by filtration. The solid was recrystallized from 600 ml of methanol/200 ml of water to provide 11.52 g of the desired title product, m.p. 233°-234° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04609666 |
| 출처 데이터셋 | uspto-grants-1986_09 |
| ORD ID | ord-9c2998ba1fcb42efa6e904cfa7ecf6f5 |
| 출처 메모 | uspto-grants-1986_09 |