HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-tert-Butylphenylacetylene → Ethyl 6-(3-tert-butylphenylethynyl)nicotinate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-tert-Butylphenylacetylene | HCID 2757302 | — |
| Reactant | Ethyl-6-(4-tert-butylphenylethynyl)nicotinate | HCID 9861388 | — |
| Product | Ethyl 6-(3-tert-butylphenylethynyl)nicotinate | HCID 14989669 | — |
Reaction Steps
Using the same general procedure as described for Compound 3, but using instead 3-tert-butylphenylethyne (Compound 19), the title compound was synthesized as a white solid. PMR (CDCl3): & 1.34 (9H, s), 1.42 (3H, t, J-7.2 Hz), 4.43 (2H, q, J-7.2 Hz), 7.28-7.36 (1H, m), 7.40-7.46 (2H, m), 7.60 (1H, d, J-8.1 Hz), 7.67 (1H, s), 8.29 (1H, dd, J-8.1 Hz, 2.1 Hz), 9.21 (1H, d, J-2.1 Hz).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05516904 |
| Source dataset | uspto-grants-1996_05 |
| ORD ID | ord-1a48ee9e86704ebf8fa3c22777436c47 |
| Source note | uspto-grants-1996_05 |