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Ethyl 2-amino-2-ethylbutanoate hydrochloride → 2-{[6-Cyclopropylmethoxy-5-(6-oxa-1-aza-spiro[3.3]hept-1-yl)-pyridine-2-carbonyl]-amino}-2-ethyl-butyric acid ethyl ester
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethyl 2-amino-2-ethylbutanoate hydrochloride | HCID 24201639 | — |
| 反応物 | 6-(Cyclopropylmethoxy)-5-(6-oxa-1-azaspiro[3.3]heptan-1-yl)picolinic acid | HCID 71087704 | — |
| 生成物 | 2-{[6-Cyclopropylmethoxy-5-(6-oxa-1-aza-spiro[3.3]hept-1-yl)-pyridine-2-carbonyl]-amino}-2-ethyl-butyric acid ethyl ester | HCID 71087840 | — |
反応手順
The title compound was synthesized in analogy to Example 1, using 6-cyclopropylmethoxy-5-(6-oxa-1-aza-spiro[3.3]hept-1-yl)-pyridine-2-carboxylic acid (Example 234 b) and ethyl 2-amino-2-ethylbutanoate hydrochloride (CAN 1135219-29-2) as starting materials. MS (EI): m/e=432.3 [M+H]+.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09321727B2 |
| 出典データセット | uspto-grants-2016_04 |
| ORD ID | ord-040b908b083e4f7c9d2c7fa8a6761b49 |
| 出典メモ | uspto-grants-2016_04 |