HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → (r)-Tert-butyl 1-(3-nitropyridin-4-yl)piperidin-3-ylcarbamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | (3R)-3-Aminopiperidine, 3-BOC protected | HCID 1514172 | — |
| Reactant | 4-Chloro-3-nitropyridine | HCID 2735781 | — |
| Product | (r)-Tert-butyl 1-(3-nitropyridin-4-yl)piperidin-3-ylcarbamate | HCID 59455705 | 99% |
Reaction Steps
The method of Example 1 was followed using 1 eq each of 4-chloro-3-nitropyridine, (R)-3-N-Boc-amino piperidine and diisopropylethylamine yielding (R)-tert-butyl 1-(3-nitropyridin-4-yl)piperidin-3-ylcarbamate, (99%). LCMS (m/z): 323.1 (MH+); LC Rt=2.13 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08822497B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-9fa6e7e5aaed42d69144c66dcd3dd2dc |
| Source note | uspto-grants-2014_09 |