참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Formaldehyde | HCID 712 | — |
| 반응물 | 1,3-Bis(benzyloxy)propan-2-ol | HCID 247614 | — |
| 용매 | 1,2-Dichloroethane | HCID 11 | — |
| 생성물 | 1,3-Dibenzyloxy-2-chloromethoxypropane | HCID 11163006 | — |
반응 단계
Dry hydrogen chloride gas was bubbled for 1.5 hours into a solution of 1,3-di-O-benzylglycerol from Preparation I (15 g, 55 mmol) and paraformaldehyde (3.3 g, 110 mmol) in 175 ml of 1,2-dichloroethane at 0° C. The solution was then stored in a stoppered flask for 21 hours at 4° C. Next, the solution was dried over magnesium sulfate with warming to 21° C. then filtered and concentrated to give 17.5 g of 1,3-di-O-benzyl-2-O-chloromethylglycerol.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US04609661 |
|---|
| 출처 데이터셋 | uspto-grants-1986_09 |
|---|
| ORD ID | ord-195aba5c8cd1451ab07737cf1357ad07 |
|---|
| 출처 메모 | uspto-grants-1986_09 |
|---|
