참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Benzenesulfonyl chloride | HCID 7369 | — |
| 반응물 | 1,4-Butanediol monovinyl ether | HCID 87329 | — |
| 반응물 | Sodium t-butoxide | HCID 23676156 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | Butylvinyl ether benzenesulfonate | HCID 86755948 | — |
반응 단계
Into a 3 L flask equipped with a mechanical stirrer and N2 purge was added 1000 g of tetrahydrofuran and 220.7 g (2.3 mol) of sodium t-butoxide. Hydroxybutyvinyl ether (236 g, 2.03 mol) was added dropwise at a rate to maintain the temperature at ≤40° C. This reaction mass was cooled to -40° C. A solution of benzenesulfonyl chloride (353 g, 2 mol) in 300 g of tetrahydrofuran was added dropwise at a rate to maintain the reaction temperature at ≤-20° C. After the addition was complete, the reaction mixture was allowed to warm to room temperature to obtain the butylvinyl ether benzenesulfonate, ##STR8##
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US06133472 |
|---|
| 출처 데이터셋 | uspto-grants-2000_10 |
|---|
| ORD ID | ord-75b3272298c14e71a4329f759da616bb |
|---|
| 출처 메모 | uspto-grants-2000_10 |
|---|
