Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Chloro-6-methylnicotinic acid → 8-[1,2,3]Triazol-2-yl-naphthalene-1-carboxylic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Chloro-6-methylnicotinic acid | HCID 121724 | — |
| 반응물 | 8-Bromonaphthalene-2-carboxylic acid | HCID 14696378 | — |
| 반응물 | 6-Methyl-2-[1,2,3]triazol-2-yl-nicotinic acid | HCID 67086855 | — |
| 생성물 | 8-[1,2,3]Triazol-2-yl-naphthalene-1-carboxylic acid | HCID 67116459 | — |
반응 단계
The title compound was prepared in a manner analogous to Intermediate 47 substituting 8-bromo-2-napthoic acid for 2-chloro-6-methylnicotinic acid. The desired 8-[1,2,3]triazol-2-yl-naphthalene-1-carboxylic acid was obtained (474 mg, 16%). MS (ESI): mass calculated for C1H9N3O2, 239.20; m/z found 240.3 [M+H]+. 1H NMR (400 MHz, CD3OD): 8.13 (t, J=9.0 Hz, 2H), 7.95-7.91 (m, 3H), 7.82 (dd, J=7.4, 1.0 Hz, 1H), 7.70 (dd, J=9.8, 5.8 Hz, 1H), 7.64-7.59 (m, 1H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08680275B2 |
| 출처 데이터셋 | uspto-grants-2014_03 |
| ORD ID | ord-f3a91c01c7814b52bb15eb979d50cbac |
| 출처 메모 | uspto-grants-2014_03 |