Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Tetrahydrofuran → 2-(2,4-Dichlorobenzyl)malononitrile
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Tetrahydrofuran | HCID 8028 | — |
| 반응물 | 2,4-Dichlorobenzylidenemalononitrile | HCID 18089 | — |
| 반응물 | Sodium borohydride | HCID 4311764 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 2-(2,4-Dichlorobenzyl)malononitrile | HCID 2764143 | 69% |
반응 단계
Using 4.46 g of (2,4-dichlorobenzylidene)malononitrile, 20 ml of tetrahydrofuran, and a suspension of 0.19 g of sodium borohydride in 5 ml of ethanol, and according to the process described in Reference Production Example 8, there was obtained 3.10 g of (2,4-dichlorobenzyl)malononitrile (the intermediate (13)).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07402691B2 |
| 출처 데이터셋 | uspto-grants-2008_07 |
| ORD ID | ord-7b76ed23bc784220a158178cd72a30af |
| 출처 메모 | uspto-grants-2008_07 |