HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopropyltributylstannane → 5-Cyclopropyl-6-(3,6-dihydro-2H-pyran-4-yl)-1,3-dihydro-isoindole-2-carboxylic acid tert-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopropyltributylstannane | HCID 10947505 | — |
| Reactant | 5-Chloro-6-(3,6-dihydro-2H-pyran-4-yl)-1,3-dihydro-isoindole-2-carboxylic acid tert-butyl Ester | HCID 57753636 | — |
| Product | 5-Cyclopropyl-6-(3,6-dihydro-2H-pyran-4-yl)-1,3-dihydro-isoindole-2-carboxylic acid tert-butyl ester | HCID 57753222 | — |
Reaction Steps
Prepared in analogy to Example A54(a) from 5-chloro-6-(3,6-dihydro-2H-pyran-4-yl)-1,3-dihydro-isoindole-2-carboxylic acid tert-butyl ester and tributylcyclopropylstannane. Yellow oil. MS (m/e): 286.1 ([M+H−Me2C═CH2]+, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07557114B2 |
| Source dataset | uspto-grants-2009_07 |
| ORD ID | ord-963af32a86da4f9cbd32f133fad28ca0 |
| Source note | uspto-grants-2009_07 |