참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Diethyl Ether | HCID 3283 | — |
| 반응물 | Isoamyl Nitrite | HCID 8053 | — |
| 반응물 | Tetrafluoroboric acid | HCID 28118 | — |
| 반응물 | 4-Amino-3,5-dichlorobenzonitrile | HCID 522706 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | 2,6-Dichloro-4-cyanobenzenediazonium tetrafluoroborate | HCID 86609655 | 62.5% |
반응 단계
To a solution of 4-amino-3,5-dichlorobenzonitrile (2.00 g, 10.63 mmol) in acetonitrile (12 ml) was added dropwise tetrafluoroboric acid (2.80 ml, 21.27 mmol). After stirring for 10 min, isoamyl nitrite (1.50 ml, 10.63 mmol) was added and the reaction mixture was cooled to 0° C. After a further 10 min, diethyl ether (50 ml) was added and the resulting precipitate was collected by filtration and dried to give the titled compound (1.9 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US07538134B2 |
|---|
| 출처 데이터셋 | uspto-grants-2009_05 |
|---|
| ORD ID | ord-642f2c82542c4638be26f180b45fce07 |
|---|
| 출처 메모 | uspto-grants-2009_05 |
|---|
