Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phosphoric Acid | HCID 1004 | — |
| Reactant | Resorcinol | HCID 5054 | — |
| Reactant | 1,3-Butadiene | HCID 7845 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 12197347 | HCID 12197347 | 82% |
Reaction Steps
A 100 ml autoclave was charged wtih 20 g of resorcinol, 12 g of butadiene, 4 ml of H3PO4 and 60 ml of toluene, and purged with nitrogen. The mixture was then heated at 100° C. for 3.5 hours. The crude product was purified by column chromatography to give 24.1 g (yield 82%) of the desired product as a brown liquid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04838924 |
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| Source dataset | uspto-grants-1989_06 |
|---|
| ORD ID | ord-ea3fdb4e2f534427ba6c6dc3e603b8a0 |
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| Source note | uspto-grants-1989_06 |
|---|
