HuagongsheHuagongshe Chemistry Print Report · For research reference only
(4aS,9bR)-8-bromo-6-cyano-5-methyl-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-b]indole-2-carboxylic acid tert-butyl ester → HCID 58700366, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (4aS,9bR)-8-bromo-6-cyano-5-methyl-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-b]indole-2-carboxylic acid tert-butyl ester | HCID 58700289 | — |
| Reactant | HCID 178419772 | HCID 178419772 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Product | HCID 58700366 | HCID 58700366 | — |
Reaction Steps
Following the general procedure for Example 127–146, the title compound was prepared (25 mg, 83%) as a light yellow oil using (4aS,9bR)-8-bromo-6-cyano-5-methyl-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-b]indole-2-carboxylic acid tert-butyl ester (Example 158, 40 mg, 0.10 mmol), benzylzinc bromide (0.5 M in THF, 2.5 mole equivalent) and Pd(PPh3)4 (0.06 mole equivalent).: MS (ESI): 304 (base, M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07109339B2 |
| Source dataset | uspto-grants-2006_09 |
| ORD ID | ord-6b9abe684c464abc88faf99198b90363 |
| Source note | uspto-grants-2006_09 |