Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diisopropylethylamine → 6-Methoxy-1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid dimethylcarbamoylmethyl-amide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diisopropylethylamine | HCID 81531 | — |
| 반응물 | Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 2733084 | — |
| 반응물 | 2-Amino-N,N-dimethylacetamide acetate | HCID 53399009 | — |
| 반응물 | 6-Methoxy-1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid | HCID 58397721 | — |
| 생성물 | 6-Methoxy-1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid dimethylcarbamoylmethyl-amide | HCID 86656789 | 51.7% |
반응 단계
6-Methoxy-1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid dimethylcarbamoylmethyl-amide (37 mg) was prepared by following General Procedure F starting from 6-methoxy-1-methyl-2-(6-trifluoromethoxy-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid (60 mg), glycine dimethylamide acetate (25 mg), HBTU (63 mg), and DIEA (36 uL). LC/MS: m/z 523.7. 1H NMR (DMSO-d6, 400 MHz): δ 12.29 (bs, 1H), 8.84 (t, 1H), 8.26 (s, 1H), 7.90 (s, 1H), 7.72 (d, 1H), 7.35 (d, 1H), 7.30 (s, 1H), 4.21 (d, 2H), 4.04 (s, 3H), 3.65 (s, 3H), 3.00 (s, 3H), 2.91 (s, 3H).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08759535B2 |
| 출처 데이터셋 | uspto-grants-2014_06 |
| ORD ID | ord-42dcd462818943699562edecc041c3fb |
| 출처 메모 | uspto-grants-2014_06 |