化工社化工社 化学情報印刷レポート · 研究参考用
Diisopropylethylamine → (S)-6-tert-Butoxycarbonylamino-2-(2-{[1-methyl-2-(6-trifluoromethyl-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carbonyl]-amino}-acetylamino)-hexanoic acid methyl ester
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Diisopropylethylamine | HCID 81531 | — |
| 反応物 | Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 2733084 | — |
| 反応物 | (S)-Methyl 2-amino-6-((tert-butoxycarbonyl)amino)hexanoate | HCID 7018776 | — |
| 反応物 | 1-Methyl-2-(6-trifluoromethyl-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid | HCID 58397685 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | (S)-6-tert-Butoxycarbonylamino-2-(2-{[1-methyl-2-(6-trifluoromethyl-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carbonyl]-amino}-acetylamino)-hexanoic acid methyl ester | HCID 86656980 | — |
反応手順
(S)-6-tert-Butoxycarbonylamino-2-(2-{[1-methyl-2-(6-trifluoromethyl-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carbonyl]-amino}-acetylamino)-hexanoic acid methyl ester (300 mg) was prepared by following General Procedure F starting from 1-methyl-2-(6-trifluoromethyl-benzothiazol-2-ylamino)-1H-benzoimidazole-5-carboxylic acid (392 mg), (S)-2-amino-6-tert-butoxycarbonylamino-hexanoic acid methyl ester (280 mg), HBTU (400 mg), and DIEA (400 uL) in DMF (2 mL).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08759535B2 |
| 出典データセット | uspto-grants-2014_06 |
| ORD ID | ord-a11c586ec768429e9e726c8531dd6079 |
| 出典メモ | uspto-grants-2014_06 |