HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tributylstannane → HCID 68865301, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tributylstannane | HCID 5948 | — |
| Reactant | Benzyl pent-4-ynoate | HCID 561097 | — |
| Catalyst | Azobisisobutyronitrile | HCID 6547 | — |
| Product | HCID 68865301 | HCID 68865301 | 74.3% |
Reaction Steps
A mixture of Example 510B (8.7017 g, 46.23 mmol), tributyltin hydride (14.5 mL, 54.09 mmol), and AIBN (228 mg, 1.39 mmol) was stirred at 80° C. for 24 hours, cooled to room temperature, and purified by flash column chromatography to provide the desired product (16.4529 g, 74%). 1H NMR (300 MHz, DMSO-d6) δ 7.35 (m, 5H), 5.93 (m, 1H), 5.09 (m, 1H), 5.07 (s, 2H), 2.44 (m, 2H), 2.38 (m, 2H), 1.45 (m, 6H), 1.25 (m, 6H), 0.85 (m, 15H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07491718B2 |
| Source dataset | uspto-grants-2009_02 |
| ORD ID | ord-cd475e60ccbe47d1acc972c042dc25a4 |
| Source note | uspto-grants-2009_02 |