HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 4-amino-1-piperidinecarboxylate → 4-[6-Amino-5-(2,3-difluoro-6-methoxy-benzoyl)-pyridin-2-ylamino]-piperidine-1-carboxylic acid ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 4-amino-1-piperidinecarboxylate | HCID 100867 | — |
| Reactant | (2-Amino-6-chloro-pyridin-3-yl)-(2,3-difluoro-6-methoxy-phenyl)-methanone | HCID 58590826 | — |
| Product | 4-[6-Amino-5-(2,3-difluoro-6-methoxy-benzoyl)-pyridin-2-ylamino]-piperidine-1-carboxylic acid ethyl ester | HCID 11618923 | — |
Reaction Steps
The title compound was prepared from (2-Amino-6-chloro-pyridin-3-yl)-(2,3-difluoro-6-methoxy-phenyl)-methanone (Example 39) and ethyl4-amino-1-piperidine carboxylate (Aldrich 96%) using the procedure described in Step B. Example 6. HRMS, observed: 435.1841, Calcd for (M+H)+: 435.1839.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07423051B2 |
| Source dataset | uspto-grants-2008_09 |
| ORD ID | ord-5c3315121bdc4bc1aad92080981404d0 |
| Source note | uspto-grants-2008_09 |