Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → Benzoic acid, 4-nitro-, 2-ethylhexyl ester
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | Thiophene-2,5-dicarbaldehyde | HCID 587784 | — |
| 반응물 | 4-Hydroxyamino-Benzoic Acid 2-Ethyl-Hexyl Ester | HCID 57623943 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Benzoic acid, 4-nitro-, 2-ethylhexyl ester | HCID 591313 | 160.6% |
반응 단계
To a 250 ml 3-necked flask was added 0.5 gm 2,5-thiophenedicarboxaldehyde, 30 ml acetic acid, 5.6 gm 2-ethylhexylesterphenyl hydroxylamine 3 and stirred for 20 hrs at room temperature. To the reaction mixture, 100 ml water was added and the mixture was filtered. The filtered product was washed with water and dried. A yield of about 1.6 gm of 2, 5-thiophene bis-2-ethylhexylesterphenyl dinitrone of Ex.2 was obtained with a HPLC purity of 98% (DSC: 205° C.).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07901839B2 |
| 출처 데이터셋 | uspto-grants-2011_03 |
| ORD ID | ord-fa8bbf3d1c784c80b2f1aac4bd852d51 |
| 출처 메모 | uspto-grants-2011_03 |