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4,4'-(2-Aminoethylidene)bisphenol → HCID 86761446、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4,4'-(2-Aminoethylidene)bisphenol | HCID 21710280 | — |
| 反応物 | HCID 86761447 | HCID 86761447 | — |
| 生成物 | HCID 86761446 | HCID 86761446 | — |
反応手順
The title compound is prepared from acetic acid (2R,3R,4R,5S)-4-acetoxy-5-(3-acetoxymethyl-isoxazol-5-yl)-2-(2,6-dichloro-purin-9-yl)-tetrahydro-furan-3-yl ester (WO 99/38877) analogously to (2R,3R,4S,5S)-2-[2-chloro-6-(2,2-diphenyl-ethylamino)-purin-9-yl]-5-(3-hydroxymethyl-isoxazol-5-yl)-tetrahydro-furan-3,4-diol (Intermediate CG) by replacing 2,2-diphenylethylamine with 4,4′-(2-aminoethylidene)bisphenol (Intermediate A).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08071565B2 |
| 出典データセット | uspto-grants-2011_12 |
| ORD ID | ord-3538dcc5a38f41d6a5ab7c6d7162e663 |
| 出典メモ | uspto-grants-2011_12 |