HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 69415877, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Thiopheneboronic acid | HCID 2733960 | — |
| Reactant | HCID 21084554 | HCID 21084554 | — |
| Reactant | 1-Benzyl-3-iodo-1H-indole | HCID 21084555 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 69415877 | HCID 69415877 | 28% |
Reaction Steps
N-Benzyl-3-iodoindole (2), 2-thiopheneboronic acid, Pd(PPh3)4 and K2CO3 in toluene are allowed to react in the same manner as described in the preparation of compound 3 to give 0.054 g (28%) of 4: 1H NMR (CDCl3): δ7.90–7.94 (m, 1H), 7.02–7.27 (m, 12H), 5.24 (s, 2H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07176230B2 |
| Source dataset | uspto-grants-2007_02 |
| ORD ID | ord-385bbefff2da4263b087cb54e2c0c0b4 |
| Source note | uspto-grants-2007_02 |