HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(Benzyloxy)-4-bromobenzaldehyde → 4-[3-(2-Benzyloxy-4-bromophenyl)propyl]benzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(Benzyloxy)-4-bromobenzaldehyde | HCID 15673062 | — |
| Reactant | 4-Carboxyphenethyltriphenylphosphonium bromide | HCID 22675527 | — |
| Reactant | 4-[3-(2-Benzyloxy-4-bromophenyl)prop-2-enyl]benzoic acid | HCID 53863786 | — |
| Reactant | 4-[3-(2-Benzyloxy-4-bromophenyl)prop-1-enyl]benzoic acid | HCID 54133498 | — |
| Product | 4-[3-(2-Benzyloxy-4-bromophenyl)propyl]benzoic acid | HCID 18974103 | — |
Reaction Steps
4-[3-(2-Benzyloxy-4-bromophenyl)propyl]benzoic acid (mpt 141°-142° C.) was prepared from a mixture of 4-[3-(2-benzyloxy-4-bromophenyl)prop-2-enyl]benzoic acid and 4-[3-(2-benzyloxy-4-bromophenyl)prop-1-enyl]benzoic acid by a similar method to that of Example 7, (E). The mixture of alkenes was prepared from 2-benzyloxy-4-bromobenzaldehyde and 4-carboxyphenethyltriphenylphosphonium bromide by a similar method to that of Example 1, (G).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05811459 |
| Source dataset | uspto-grants-1998_09 |
| ORD ID | ord-2b8a413df3b64ce9b4ff57219c2f1243 |
| Source note | uspto-grants-1998_09 |