참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | 6-Acetylamino-2-methyl-3-nitro-benzoic acid | HCID 15283171 | — |
| 용매 | Sodium Hydroxide | HCID 14798 | — |
| 생성물 | 6-Amino-2-methyl-3-nitrobenzoic acid | HCID 15283172 | — |
반응 단계
450 ml of 2N NaOH are initially taken and 75.6 g (0.317 mol) of 2-methyl-3-nitro-6-acetamidobenzoic acid are added. The reaction mixture is then warmed to 95° C. and is stirred at this temperature for one hour. After cooling to 10° C., it is acidified by addition of 425 ml of 2N HCl, and the precipitate which deposits is filtered off with suction, washed with water and dried under reduced pressure at 50° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05723415 |
|---|
| 출처 데이터셋 | uspto-grants-1998_03 |
|---|
| ORD ID | ord-36a2a540166a44e2ae3ef4e91516ef3a |
|---|
| 출처 메모 | uspto-grants-1998_03 |
|---|
