HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperidine → benzyl N-[(6R,8S)-8-methyl-4-oxo-8-(2-oxo-2-piperidin-1-ylethyl)-6-[[4-(N-phenylmethoxycarbonylcarbamimidoyl)phenyl]methylcarbamoyl]-6,7-dihydropyrrolo[1,2-a]pyrimidin-3-yl]-N-prop-2-enylcarbamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | 2-[(6R,8S)-8-methyl-4-oxo-6-[[4-(N-phenylmethoxycarbonylcarbamimidoyl)phenyl]methylcarbamoyl]-3-[phenylmethoxycarbonyl(prop-2-enyl)amino]-6,7-dihydropyrrolo[1,2-a]pyrimidin-8-yl]acetic acid | HCID 145857215 | — |
| Product | benzyl N-[(6R,8S)-8-methyl-4-oxo-8-(2-oxo-2-piperidin-1-ylethyl)-6-[[4-(N-phenylmethoxycarbonylcarbamimidoyl)phenyl]methylcarbamoyl]-6,7-dihydropyrrolo[1,2-a]pyrimidin-3-yl]-N-prop-2-enylcarbamate | HCID 145857209 | 72.5% |
Reaction Steps
Following a procedure similar to that for the preparation of intermediate 18 g, intermediate 39a (20 mg, 0.028 mmol) was coupled with piperidine (8.1 mg, 0.14 mmol) to provide 15.7 mg (71%) of intermediate 41a. MS (ESI) 774.5 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07094783B2 |
| Source dataset | uspto-grants-2006_08 |
| ORD ID | ord-dab4932fb5d1424e8f1c73ce5b065778 |
| Source note | uspto-grants-2006_08 |