HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Formylbenzoic acid → 4-[(E)-3-(5-tert-Butyl-6-isobutoxy-4'-methyl-3-biphenylyl)-3-oxopropenyl]benzoic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Formylbenzoic acid | HCID 12088 | — |
| Reactant | 1-(5-tert-Butyl-6-isobutoxy-4'-methyl-3-biphenylyl)ethanone | HCID 12084824 | — |
| Product | 4-[(E)-3-(5-tert-Butyl-6-isobutoxy-4'-methyl-3-biphenylyl)-3-oxopropenyl]benzoic Acid | HCID 12084825 | 50% |
Reaction Steps
In a similar manner to that of Example 2 b, by reacting 1 g (2.9 mmol) of 1-(5-tert-Butyl-6-isobutoxy-4′-methyl-3-biphenylyl)ethanone with 400 mg (2.6 mmol) of 4-carboxybenzaldehyde. A yellow solid is obtained (m=700 mg; yield=50%; m.p.=243° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07468457B2 |
| Source dataset | uspto-grants-2008_12 |
| ORD ID | ord-5aed51f024414f0ab7d5dfa8f8b5ff9c |
| Source note | uspto-grants-2008_12 |